Monstrous

For a thousand years, the monstrous Alzarel has remained imprisoned, defeated by three legendary sorcerers and locked away in a cage reinforced by twelve mystical seals. Over centuries, these seals scattered across the world, hidden in ancient ruins, forgotten tombs, and even human vessels. Now, a fanatical group known as the Vortex Order has made it their mission to destroy the seals and release Alzarel, believing his return will bring them ultimate power. The Crimson Vanguard, a renowned order of warriors, has trained tirelessly to oppose them, waging a secret war to protect humanity from the shadows. But the balance shifts when eleven of the seals are destroyed, and the twelfth is revealed to reside within a seemingly ordinary 16-year-old boy. Hunted by the Oblivion Cult and barely protected by the Crimson Vanguard, he must navigate a world of hidden dangers, unraveling secrets about his destiny and the dark power he harbors. As the seals' destruction nears completion, the boy faces a harrowing choice: will he sacrifice himself to keep Alzarel imprisoned, or risk unleashing an ancient evil that could end the world?

Kailen Darkhaven's world crumbled when his parents died two years ago. Alongside slipping into depression that caused his grades in school to drop exponentially, he failed to become an awakened on his sixteenth birthday. Losing his consciousness due to his frail body and a life of poverty one evening in an alleyway, he thought he would die, only to wake up in the same alleyway to a shocking holographic screen before him ''fusion complete, you have obtained a time dilation artifact.. You are too weak, you will be taken into the pocket world of the time dilation artifact to train in 3...2...1....'' Follow Kailen's journey, as he embarks on a journey with this cheat item, to stand at the Zenith of of the Universe

Growing up in 21st-century England, Richard’s life was ordinary but peaceful. He never imagined that a series of tragedies would drive him to end his life. However, fate had other plans—he was reborn in a magical world, where he became one of the Mages, an elite group of individuals blessed with supernatural powers. Thrust into a realm filled with monstrous beasts and dangerous mages, Richard must fight to survive in a deadly battle for his life. Join him on his journey from a helpless infant to the mighty Thunder God.

When we were young, our parents warned us, "Never bottle your emotions." But have you ever stopped to wonder why? What if a single tear held the power to end a life? What if a fleeting moment of anger could shatter an entire family? What if mere apathy could unwittingly turn you into a murderer? How would you live knowing that every dark feeling you suppressed, every flicker of hatred or rage, gave birth to something monstrous? Hatred. Rage. Disgust. Malevolence... These aren’t just emotions. They’re DEMON BEASTS—lurking deep within us, ready to add to a mountain of corpses. PS: Artwork is done by my wonderful Art Designer, Myla! She gives reasonable prices and can do outstanding work! Visit her Instagram page: https://www.instagram.com/eldermyla?igsh=MzRlODBiNWFlZA==

In a world where power dictates status, Jin Seo Ryun is nothing but a powerless outcast—a nobody struggling to survive in a brutal society of supernatural warriors. Betrayed and left to die in the Abyssal Arena, Jin awakens the mysterious Ascension System, a force that pushes him to the brink of death to break past his limits. As he rises from the depths, Jin discovers that true strength comes at a cost. To challenge the elite clans who oppressed him, he must complete grueling trials, face deadly foes, and confront the dark secrets of the Ascension System itself. In a world where failure means destruction, Jin will either ascend beyond all limits… or lose himself to the monstrous power within. “The Underdog Ascension” is a dark tale of survival, vengeance, and the relentless pursuit of power. if you don’t feel engaged with the synopsis. just check chapter 1 out. you will like it.

Silvan Owsris was humanity’s last hope as a Golemancer who stood against the monstrous Kymers until his final breath. But even his greatest efforts couldn’t save his world. Death, he thought, would be his release. Instead, fate delivered him into another nightmare and a twisted fate. Reborn into a peaceful life, Silvan barely had time to adjust before he and countless others were dragged into the Devine World a realm by the same entity that destroyed everything he once loved. Here, a System governs all, issuing Quests penalty rewards!. 'Choose Body Parts. Select Genetic Codes. Assign Soul Slots.’ Now, armed with the knowledge of his past life, the depth of the modern world, and the tools of the System itself, Silvan must rise again. But this time, it’s not just about survival and power. This time, he’s coming for revenge. In a world of monsters, and cultivators, Silvan will carve a path of destruction as he turns the System’s own rules against its master.

Note: This story is also uploaded on Royal Road under my name CelestialWordsmith. In a world overrun by monstrous beasts impervious to magic and military might, humanity teeters on the brink of extinction. Desperation to survive awakened a hidden potential within humans—mutations that unlocked a strange, untapped energy. With this newfound power, the remnants of civilization began to fight back, carving out fragile havens amidst the chaos, divided into twelve nations. Amid this struggle, 15-year-old Aamir Singh, an unassuming but fiercely determined warrior-in-training, steps onto the stage of destiny. Haunted by the loss of his family and driven by an unwavering desire to protect others, Aamir embarks on a journey that will test his courage and unravel the secrets of his past. Alongside Riya, a brilliant and enigmatic magic user, and a diverse band of allies, Aamir faces relentless beasts and uncovers darker forces manipulating the world’s downfall. As ancient prophecies resurface and hidden truths about his heritage come to light, Aamir must harness the strange energy within him to turn the tide of destruction. In a battle against time, treachery, and the shadows threatening to engulf their world, Aamir becomes a beacon of hope. Will he rise as the savior humanity desperately needs, or will the darkness within and around him consume everything? His journey will decide the fate of nations, the survival of mankind, and the enduring strength of the human spirit.

[You Leveled Up!] [You have learned a new rune.] Arthur Silvera's world just glitched. His mysterious new 'Legacy' is transforming him – a nobody – into the ultimate stat-absorbing, rune-crafting powerhouse. But is this power a gift... or an unmanageable curse? In a world of magic-infused tech, Arthur must master his abilities to survive. Monstrous dungeons, mech-powered guilds, and realms beyond imagining await… but with a Legacy this broken, the whole system might just come crashing down around him. *** Discord Server: https://discord.gg/GFD6p9sByS

Ten years ago, Earth was transformed by the sudden appearance of dungeons and monstrous threats, pushing humanity to the brink. As hope dwindled, some humans awakened superpowers, becoming known as STARS Warriors / Mages / Assassins / Healers / Tamers all kind of types. Among them was Shiro Shoto, an inventive genius whose technology empowered humanity's defense. Tragically, Shiro was murdered by the Nightfall Organization and his wife was feed demonic seed leving her in coma forever. Akira their seventeen years old boy, not an awakened witness the horror that had happened to his family. Consumed by vengeance, Akira embarks on a dark journey against the STARS and Nightfall, getting involved in matters beyond his imagination that could change the world forever.

In a world ravaged by war, humanity clings to survival behind the walls of massive domes. Within, society is safe-yet far from perfect. Outside, monstrous mutants roam, the remnants of a world lost to an unseen disaste Alec dray is a mercenary-someone who takes dangerous jobs and does what it takes to survive. With no love for anyone but himself, he's learned that the world inside the domes isn't as safe as it seems. But what really happened out there, in the world beyond? The truth is buried, and only the brave-or the foolish-venture into the unknown to find it. In a world where knowledge is power, what happens when the lies start to unravel ?

“I shall see the end of this day!” In a world on the edge of collapse, who could defy despair? In the ruins of dreams and shadows of death, who was writing fate’s cruel script? I stepped into the world of my favorite novel, where reality and fiction blurred into a twisted nightmare. Collapsed cities, monstrous nightmares, and a sky shrouded in blood. Deception, betrayal, secrets, and survival… The pages turned endlessly, yet the answers to the world’s mysteries remained out of reach. This is the story of an ordinary average writer, whose life has been filled with nothing but misfortune and mysteries. † Discord: https://discord.com/invite/4YQDYXWGME

The world was at the brink of collapse. Humanity’s desperate battle against the Harbingers, monstrous alien invaders from another world, had raged for years, leaving cities in ruin and hope at an all-time low. Amid the chaos, Noah Eclipse, an eighteen year old with no past and no purpose, struggled to survive each day. Noah being a first-generation talent, with a common, unremarkable ability that never stood a chance against the Harbingers' overwhelming might, had spent years labeled a loser, while fighting to keep his head above water in a world that seemed to have forgotten him. But as fate would have it, everything changed one day when he was fighting for his life and at the verge of dying. [Congratulations, you have awakened an SSS RANKED Talent : Void Summoning] [Congratulations you have unlocked one item : Eclipse blade!!] [Congratulations : You have unlocked a new skill; Void Blink] He was reborn, and for the first time, he was no longer weak nor helpless. With all the creatures and the power of the void in his palms, he would bring an end to the apocalypse! **** [Note : Yes there will be instances of sex scenes but only when necessary for the plot. If you want straight lemons, I recommend my other works. Also, this poor author is sort of reward junkie. Feed me and watch me do tricks! The more support I get, the more chapters I release] Thanks for giving me a chance!

In the brutal world of Humbra, young Neumond Leonard seeks vengeance for the massacre of his village. Haunted by loss and driven by rage, he embarks on a perilous journey, confronting monstrous creatures and a web of conspiracy that threatens to consume the realm. But in a land where even the gods seem to have abandoned hope, can vengeance truly bring redemption? Will Leo's uniqueness be enough to face the dangers of Humbra? In this tale of survival and despair, you will witness: A world teetering on the brink: Humbra, a realm scarred by war, where survival is a daily struggle and the future is uncertain. A hero consumed by vengeance: Leonard's quest for retribution is a dangerous path, one that threatens to consume him with the same darkness he seeks to destroy. A struggle against insurmountable odds: Leirions, monstrous creatures that stalk the land, while a web of conspiracy and betrayal tightens its grip on those in power. Dare to enter the world of Alpha Instinct, where the fight for survival is a relentless struggle against the encroaching darkness. But be warned: in Humbra, hope is a rare and precious commodity, and even the bravest hearts can be broken.

Horrible Accident? Check Otherworldly Soul Yeeting? Check Taking over some schmuck's body who died around the same time? Check Unable to cultivate because the aforementioned schmuck's constitution is all messed up? Double Check In the world of Valresta where the great and powerful cultivate an energy called aether to get to where they are, Zhen Liu (Thomas Lee) is physically unable to despite having the qualities to do so. But due to a twist of fate, Zhen Liu is given the ability to create kaijin, strange and monstrous warriors to fight in his stead. By using this world's laws combined with his knowledge of Earth, watch as Zhen Liu stands above the so-called aether saints to become the one and only kaijin lord! "What the hell is a train"?! "Something that's about to kick your butt. Get him"! "Yes my lord"! Cover art done by JacKLYart on Twitter My Twitter: https://twitter.com/MajorMizako?t=23kOezglRcDjEUKcmpZQiA&s=09

In a world ravaged by a mysterious curse known as the Shackle Spell, humanity is plagued by an otherworldly force that abducts the infected and replaces them with monstrous creatures known as the Defiled. Levi, a young slum dweller, is among the afflicted. Deemed a hopeless case, he is prepared for the inevitable. Yet, Levi refuses to accept his fate. With unyielding determination, Levi declares, "I shall survive and I shall break all shackles placed me, including the Shackle Spell itself." Thus begins his perilous journey to defy the odds and shatter the very fabric of the world.

Octavius, misled by friends, embarks on a quest to clear his father's name, ultimately facing a tragic end with his sister. Their journey results in devastating loss, leaving him powerless and yearning for revenge against those who harmed his family.  Spirits offer him a chance to reincarnate, but he refuses, saying; “What’s the point of a new life if I keep running from my problems” The entities are taken aback by his unwavering determination, having never encountered a spirit who refuses to escape their troubled past. They warn him about the evil being that now resides in his old body, but that only motivates him. He believed In the saying - to defeat a monster, you have to be twice as monstrous. Embracing his fate as The Phantom's Gambit, they traverse the shadowy path of retribution, their identities blur, secrets unravel, and the line between savior and monster fades. This is a tale of darkness and redemption, where justice is a blade, and revenge is the only way forward.

Embark on a journey where shadows whisper and the veil between worlds thins, in "Twilight's Edge." In a reality where the cursed are chosen and the marked become heroes, Altharus's ordinary but miserable life is shattered by forces beyond his comprehension. Thrusted into a realm of darkness and danger, he, must navigate a world where ancient magic pulses with life, and monstrous entities lurk in every shadow. Armed with powers that are both a gift and a curse, he faces trials that challenge the very essence of his being. Will you dare to walk the edge?

Fifty years ago, the world was devastated by spatial cracks that suddenly appeared in every corner of the planet. Through these portals, monstrous and menacing creatures emerged, attacking humanity with relentless fury. When all seemed lost, some chosen humans were given the opportunity to climb a mysterious staircase that granted them extraordinary talents and the ability to grow stronger by defeating monsters. These individuals came to be known as "Guardians." Each Guardian has only one chance to climb the mysterious staircase, and the higher they climb, the greater their talent level becomes! Ling Han, a young man who was on the verge of losing all hope, received a late opportunity to climb this staircase and awakened a unique class: Herald of Death. [Unique Class Bonus - Herald of Death: +10 to Evolution Factor] Upon seeing this information, Ling Han couldn’t help but laugh. “While others gain only 3 attribute points per level, I gain 13 directly! The higher my level, the greater the difference!”

There came a sudden ravage by monstrous creatures in a civilian world, leaving humanity's hope to lurk in shadows. Hunters, trained in special schools, wield potential and abilities that enabled them keep the beasts at bay. For Buji, life’s difficulties stem not from being an orphan, but from relentless bullying. Nicknamed “the weakling,” he detests the label but bears it forcefully since he could do nothing. When he transfers to a new school to join his foster sister, Buji thought things would be different. But, during the Awakening Ceremony of the school, he find out a shocking truth: he's was going to be an S-Rank hunter without a talent. Awakening no talent only added more difficulty to his life struggle as he was branded an outcast. On the verge of death during his first raid, Buji awakens an enigmatic system. [Host Found] [Survival due to inheritance] [Congrats, you have gained the status of a 'player'.] [The player, upon leveling up will awaken a potent monster] [Class: Animagus | Type: Snake | Aspect: Venom] [Do you accept?] Given the choice to embrace a monstrous path, Buji seizes it with unyielding resolve. 'If becoming a monster is my only path to strength, I’ll take it—and the world will regret casting me aside. Fighting against these hunters was going to be a job, but imagine a world where I had control over monsters, had my own monster kingdom, and becoming the strongest of all. Stepping on these hunters won’t be a deal anyway.' "Yes!" ------------------------------------------------------------------------- Follow me through to wander the path of this novel. Join my discord link: https://discord.gg/CbGNRtM9

In the peaceful town of Ozamian, young Artreus dreams of becoming the strongest knight, inspired by his older brother, Arthur Reigns. But his life is shattered when the Demon King Abaddon attacks their town, killing his mother and leaving a trail of devastation. Determined to seek justice and revenge, Artreus embarks on a perilous journey to vanquish the most powerful monster in the land. Along the way, Artreus meets two mercenaries, Aiden Kronus and Mikael Kier, disciples of the legendary master, Samson. Together, they form an uneasy alliance, each driven by their own ambitions and haunted by their pasts. As they navigate deadly terrains, battle monstrous creatures, and uncover ancient secrets, Artreus begins to notice strange and unexplained powers within himself, hinting at a deeper, hidden truth about his identity. In this epic tale of courage and self-discovery, Artreus and his companions must learn to overcome their rivalries, trust each other, and rise against a looming threat that endangers not just their world but the fabric of existence itself. Reigns is a story of power, sacrifice, and the resilience needed to face the unknown

When a cosmic rupture shatters reality, Earth is thrown into chaos. Resonance Energy floods the planet, mutating humans into monstrous horrors and tearing open rifts to other dimensions. The once-familiar world becomes a battleground, its landscapes twisted and crawling with terrors from beyond comprehension. Amid the devastation, humanity’s survival hangs by a thread. Those strong enough to endure the Resonance gain extraordinary abilities, but the price is steep—an unrelenting fight against the energy’s corruption and the dangers it draws forth. In this shattered world, champions emerge: some driven by greed, some consumed by a thirst for power, and others, like Kade, driven by vengeance and a purpose they can’t outrun. Kade’s journey is one of survival against overwhelming odds, his mission pulling him ever closer to the truth behind the rupture. In a world where alliances are fragile, monsters stalk the ruins, and the faint hope of reclaiming Earth teeters on a knife’s edge, he must navigate a harsh new reality where every choice is a gamble with life, death, and destiny. As the energy’s influence deepens and forgotten forces stir, the fight for survival becomes more than a battle for today—it becomes a reckoning for humanity’s future.

In a world where the endless Sea of Essence fuels life itself, every being is born with an Inner Tide—a personal connection to the mystical energy that shapes reality. Warriors mold it into weapons, healers use it to restore life, and dimensional travelers harness it to explore uncharted realms. Kaien was born different—without an Inner Tide. Seen as a cursed anomaly, he was cast aside by society. But when a monstrous force known as the Negative Current attacks, Kaien’s latent power awakens: the ability to steal and wield the Inner Tides of others. Forced into a dangerous game of survival, Kaien must confront powerful clans, cunning guilds, and sprawling empires vying for control over the Sea of Essence’s richest sources. As whispers of war loom on the horizon, Kaien’s stolen strength becomes both his greatest weapon and his darkest curse. In a world where power flows like an unstoppable tide, will Kaien become its master—or drown in its depths?

The protagonist, a renowned gamer/YouTuber aka [TorchDancer] is a master of the game "Tril Trilo Trilogy." When offered a chance to playtest the prequel, "Part 0," he jumps at the opportunity. But a twist of fate plunges him into the game itself, transforming him into the series' ultimate villain, Frank Wonderstein. Trapped in a monstrous body, he must navigate a dangerous world, unraveling the secrets of the game and his own destiny. Can a hero become a villain? Or can a villain find redemption? Well, you'll just have to read to find out.

In a world hauntingly reminiscent of our own, the very fabric of reality is violently ripped apart when prehistoric titans—monstrous beings long relegated to the pages of history and legend—emerge from the shadows of time. Towering and primal, these colossal creatures wreak havoc on cities, their thunderous roars reverberating through the remnants of modern civilization as humanity grapples with an unimaginable cataclysm. Yet the chaos is only beginning. As the earth quakes beneath the weight of these ancient giants, something even more profound stirs. The gods of old—primordial forces once revered, feared, and ultimately forgotten—awaken from their millennia-long slumber. Their return is anything but gentle; it is seismic. Their mere presence distorts reality itself, reshaping the world to reflect their ancient dominion. No longer just symbols of myth, these deities walk among the ruins, awe-inspiring and terrifying, their motives shrouded in mystery as they seek to reclaim a world that has long forsaken them. In the midst of this upheaval, one unfortunate man finds himself chosen by one of these gods as a champion. But to truly embody this role, he must prove his worthiness—not just as a servant but as a devoted slave to a mighty lord, navigating a treacherous path that challenges the very essence of his humanity. As he grapples with the weight of his new destiny, he must confront the gods' wrath, the titans' fury, and the lingering question: what does it truly mean to be worthy?

On the eve of the year 2076, a game suddenly descended into reality. Countless accompanied by hordes of invaded the human world. Powerful creatures ruthlessly slaughtered humans, placing humanity on the brink of extinction. However alongside destruction also came divine talents bestowed upon humans. The divine talents came along with classes which were broken down into five characteristics: Warrior, Mage, Healer, Assassin, Archer. The more powerful your class and talent are, the harder it is to complete class advancement quests. Humans began to awaken as mighty "Hunters" and eventually rescued the world from the monstrous creatures. From then on a new order dawned upon the world. The strong were revered and survival of the fittest became the law. Therefore, hunters had to continously grow stronger to solidify their positions. In pursuit of greater power and wealth, formidable hunters delved into various dungeons, challenging bosses, acquiring treasures, and leveling up, marking the beginning of... The Era Of Awakening. Join us as Lycius grows to be the most powerful Hunter known in History. Additional tags: Gods, Goddesses, Yandere, Masochist, Tsundere, NO-NTR, NO-INCEST, NO-RAPE. Important Note: This story is not for the faint-hearted.

[WSA 2025 Entry] Ivan Mendoza, a world-renowned robotics engineer, met his end at the hands of those who feared his genius. But death was not the end. Awakening in the body of Kael Valtieri, heir to a destitute border territory in the magical kingdom of Ardania, Ivan finds a second chance in an unfamiliar world driven by arcane forces. In this realm, magic reigns supreme, yet it is woefully inefficient and bound by antiquated traditions. Armed with the knowledge of advanced robotics and engineering from his past life, Kael sets out to merge science with sorcery, aiming to revolutionize the very fabric of magic. His quest? To uplift his impoverished territory and safeguard it against the lurking dangers beyond the border. But Kael’s journey takes a thrilling turn when he stumbles upon the remnants of an ancient, forgotten civilization. Hidden within their ruins lies golem technology—astonishing constructs far superior to anything Earth’s science could fathom. Driven by curiosity and ambition, Kael deciphers their secrets, melding ancient ingenuity with his modern intellect to forge unprecedented defenses. As Kael uncovers the dark history of this world, he learns of rifts that once unleashed monstrous beings from other dimensions, nearly annihilating humanity. Though a powerful artifact sealed these rifts, its strength is waning, and an impending cataclysm looms. Now, with time running out and the continent teetering on the brink of another monstrous invasion, Kael must wield his hybrid mastery of science and magic to confront the rising tide of darkness. Can one man, armed with the knowledge of two worlds, avert a catastrophe and carve out a new destiny? Prepare for an epic tale of innovation, mystery, and survival in a world where the past and future collide.

"In the midst of a sacred war, 21-year-old Lin Tian, a young general, sacrifices himself for his country. However, after his death, he is reincarnated in a mysterious world where strength is derived from spiritual energy and soul cultivation. Gifted with an ancient and enigmatic Soul Ascension System, Lin Tian is given the opportunity to transcend mortality and gain immeasurable power. This system grants him forbidden knowledge, ancient techniques, and a chance to unlock hidden secrets about his true identity. But such power comes at a cost. To fully master his abilities, Lin Tian must pass a series of trials and compete against divine beings, monstrous creatures, and legendary cultivators. Each step he takes brings him closer to greatness—or his doom. Through grit, determination, and cunning, Lin Tian rises in strength, unearths forgotten memories, and discovers that his soul carries the legacy of an ancient deity."

In a world teetering on the brink of collapse, humanity faces an unprecedented challenge: a dimensional cataclysm that warps reality and releases monstrous entities fueled by mana. Amidst the chaos, Ren, an unremarkable man often overlooked by the world, discovers he has been left behind as humanity is transported to parallel worlds for survival training. As the sole inhabitant of a time-frozen Earth, Ren initially struggles to adapt to his solitary existence. Guided by enigmatic messages and assisted by a sentient AI, he embarks on an extraordinary journey to hone his physical strength and mental fortitude. What begins as mere survival training evolves into a transformative quest as Ren uncovers ancient secrets about Earth's past and its connection to the dimensional cataclysm. Meanwhile, across the dimensions, humanity's survivors are embroiled in political schemes, alliances with mysterious beings, and battles for supremacy. A fractured group of heroes emerges, each wielding unique powers obtained in their new worlds. Yet, unbeknownst to them, their fates are intricately tied to Ren, the "Forgotten Hero" who holds the key to Earth's salvation. As the dimensional barriers weaken and the cataclysm draws near, Ren must reunite with humanity and prove that being forgotten doesn’t mean being powerless. With ancient forces, newfound allies, and his unyielding determination, Ren prepares to lead the ultimate stand against the apocalypse.

Sixteen-year-old Nova has always felt different, but she never imagined how deeply those differences ran. Adopted as a baby, Nova believed she was a normal girl living a normal life. But when strange marks begin to appear on her skin and an otherworldly strength stirs within her, Nova’s world shatters. During a family trip to the lake, the unimaginable happens—Nova undergoes a violent transformation, her body turning into something monstrous. The beast she becomes is unstoppable, and in the chaos, she accidentally kills the only people who ever loved her. Consumed by guilt and horror, Nova flees into the night, leaving everything behind. Nova must navigate the harsh realities of survival while grappling with the truth about who—and what—she is. As she searches for answers, Nova begins to unravel the mysteries of her past and the ancient power coursing through her veins. But learning to control her inner beast may come at a price, and she will have to decide whether to embrace the wild within or let it consume her completely. A tale of transformation, survival, and self-discovery, The Wild Within is a gripping blend of romance, action, and adventure that delves into the darkness of human and inhuman nature.

When Emily lands a job as the personal assistant to a wealthy CEO, she's thrilled. But little does she know, her new boss holds a dark secret. As she navigates the complexities of her new role, Emily discovers a shocking truth: her CEO is hiding a monstrous transformation. "Torn between fear and loyalty, Emily must confront the beast within the man she loves. Will his humanity prevail, or will his darker nature destroy them both? "Dive into this gripping tale of love, secrets, and the battle between monstrous instincts and human heart.