Content Warning Key

A detective finds himself thrust into a nightmarish world of horror and mystery when a strange sigil mysteriously appears on his chest. As he struggles to uncover its origins, he becomes haunted by voices that echo in his mind. Desperate to unravel the truth, he grapples with the terrifying question: Are these whispers a sign of a deeper conspiracy, or is his sanity slipping away?

Keys of Deception For Zara, life has always been about fitting in—navigating the chaos of high school while balancing the memory of a father she barely understood. But when her father's sudden death leaves behind a series of cryptic artifacts, Zara’s world spirals into a web of secrets, lies, and impossible choices. The artifacts are more than relics—they’re keys to a conspiracy with international stakes. As Zara unravels the mystery, she discovers allies in unexpected places and enemies hiding in plain sight. Every step she takes reveals more about her father’s shadowy past, and she’s forced to question whether he was the protector she believed... or the villain everyone feared. When messages from a "phantom caller" warn her of danger, Zara is drawn deeper into a world where trust is a deadly game and betrayal could cost her everything. And the more she tries to escape, the more she realizes the artifacts aren’t just the key to unlocking the truth—they’re the bait that could destroy her. In a battle of deception, where nothing is as it seems, Zara must decide: Will she safeguard the legacy left to her, or will she dismantle the very foundation of her father’s empire? High school drama meets international intrigue in this suspenseful coming-of-age mystery. Packed with twists, betrayals, and a hint of danger, "Keys of Deception" will keep you turning pages until the final shocking revelation.

Aeris, a young scholar, discovers an ancient journal filled with cryptic symbols and forgotten history. Despite his best efforts, he cannot decipher its contents, yet he feels a deep connection to the book, as though it was meant for him. As strange events begin to unfold around him, Aeris finds himself drawn into a mystery that stretches across time, with forces far older and more powerful than he ever imagined. The journal may hold the key to a secret that could change everything, but Aeris must first uncover its truths—and face the dangers that lie ahead.

In a world where power manifests through ancient "Keys" and "Locks," each with unique abilities tied to destruction or protection, young Lockey struggles to find his place. Born without either power, he's bullied and ostracized until a traumatic confrontation with a classmate changes his fate forever. In a moment of desperation, Lockey unlocks a hidden strength: the Universal Key of String, one of seven legendary Keys that grant their wielders unimaginable abilities. This key grants him the power to cut through anything, setting him on a path filled with danger and mystery. As Lockey navigates a world of secret powers, shadowy cults, and complex alliances, he discovers that the Universal Keys—ranging from the reality-bending Key of Inverse to the deadly Key of Poison—are coveted by many. Among them is the mysterious Dominus cult, a group determined to rule the world by controlling the Universal Keys. At the heart of Dominus are two enigmatic brothers, Cyrus, who can manipulate the world like a computer program, and Corin, who wields the elements through color manipulation. Together, they pose a threat far greater than Lockey could have ever imagined. With friends and foes emerging at every turn, Lockey must master his own powers while unraveling the secrets of the Universal Keys. Alongside his allies, including the complex and dangerous Pinnochi, Lockey embarks on a journey across dimensions, through deadly caves, and into the very heart of the Dominus cult’s sinister plans. But as his powers grow, so does the burden they bring, and Lockey will need to decide whether he can hold onto his humanity—or if he will be consumed by the power he now controls.

"It was an ordinary world until the year 2067, when a boulder-sized asteroid was spotted by astronomers heading into the Earth’s atmosphere. "They determined its point of impact to be the Atlantic Ocean and, knowing there wouldn’t be any lives at stake, left it be. "Hence, it crashed without any interference, and without any civilian knowing about its existence. "Its momentum, not being retarded by fluid friction, allowed it to penetrate the ocean floor, making its way to the Earth’s core. "That’s when it all began; the unknown properties of the meteorite caused it to fuse with the Earth’s core, changing the entire ecosystem of the Earth as we know it. "It took five days for its fusion to complete, and those five days were known as the ‘beginning of the plague.’ "The Earth, which was filled with life, became a horror fantasy after these days; the Earth was left with only 40 percent of water. "The once flooded 30 percent now filled with unworldly creatures who feast on the terrestrial ones. "The skies and water became polluted with mystical essences which gave humans supernatural abilities that enhanced a person’s character to the fullest, and I, a once psycho, am the strongest. “This is the story of how I might have saved the world from this catastrophe or how I might have destroyed it.”

WARNING SENSITIVE CONTENT: GORE, HORROR, LANGUAGE, SCENES OF INTENSE VIOLENCE. Cherish County is plagued by the mysterious disappearance of a young preteen, The summer heat makes the decay of the investigation feel all to real for Detectives Molly & Demmer. Can two small town detectives solve the mystery before more victims surface?

[18+, nsfw, mature content, sensitive content] After the death of his parents in a car accident, Akagi Suga sold his parents' house and moved to another area. He raised his younger brother alone, their life didn't go smoothly but at least as long as Suga lived with his younger brother, their life was always pleasant. Until finally people from IHPS (International Human Protection Squad) approached him, making Akagi Suga remember again that his father was a former instructor of that special forces. He didn't want to get involved with people from an organization created by elites under the guise of ‘military’, an organization filled with crazy people, but when Nakajima Yuki, his childhood friend asked Suga to join IHPS, at first Suga refused, however— "It wasn't an accident, both your parents were killed." He already had this suspicion for a long time. 'Will going to IHPS make it easier for me to find out which organization killed my parents?' And why did a madman named Zion Hughes always make it difficult for him to find out about the organization? (ps ; I won't give warning for adult scenes iykwim, I will give warning if there's sensitive content)

The protagonist, now bored of being strong decided to chill out and hang with other players of the strange world of Vito-Saga in hopes for continuous excitement. He travels around the Vito-Saga, a place similar to that of a game but is still real life for them -Warning- - Mature Content - Lewd scenes - Cursing

[ Warning: Mature content R-18 ] So a depressed God, A inebriated Goddess, and a confident Demi-God walks into a Nightclub, right? They were all brought by Dialoco, a mythical faun who wanted to make the special anniversary of nightclub one to be remembered for eons. And thanks to one Demi-God pissing off a powerful Mafia Boss, he just might get it. A tale of action, adventure, intrigue, and redemption.

A privileged life where one didn't have to worry about something like money was what most of the people wanted, right? Who would blame the children of these rich who didn't try to achieve many goals because of the knowledge, they would be taking the empire over? Lucien Ayers was utterly disappointed after his son had admitted of not having any passion. Of not even thinking of it. He would have his career set, anyways. Now, Nevan found himself on the streets with nowhere to go and only a suitcase with himself. His father had given him a clear goal. Find an ambition and make a name for himself without using his family name. Armored with nothing but the AllStars System, he embarks on this journey of becoming a soccer athlete to get back into his privileged life. What he doesn't know is the severeness of the system involved in his life. ----------- "What is it that you want, Nevan? Certainly not only going home and be who you have been?" Silence. Nothing else. Because that was exactly what the boy wanted, right? ----------- ⇢Character Development happens more than ones. ⇢Slow pace ⇢Parallel universe, nothing about this story is real. Everything is purely fictional. _______

When a young and naive girl, Ivar falls in love with her Uncle, Ragnar, she defies her parents wishes to marry him, believing he's the man holding her heart. Ignoring her mother's warning, Ivar marries Ragnar before fleeing with him to his village. But upon reaching his village, Ivar realized there's more to Ragnar than she thought. Ragnar is not just a man—he’s a wolven, bounds by a dark curse that haunts not just him but his entire tribe. And Ivar, is the key to breaking that curse.

MC Rune Argentus wants to leave his village for a more exciting life as an adventurer, only things turn out a lot different than he thought they would. A power he shouldn't have, a bloodline hidden from him by his parents, and various women vying for his affection. Rune learns that not everything is as it seems as he's slowly dragged into an ancient conflict. Sexual Content warning: this novel contains content of the R-18 nature and might not be for everyone. All characters appearing in this novel are 18 years and over, despite what the text may say. I do not own the cover image. If you are the original artist and are unhappy then let me know and I will change it.

In a world where magic reigns and darkness lurks, Kazuki Takashi endures a nightmarish cycle of abuse after losing his real parents. Adopted by a cruel family, his rage simmers until a field trip thrusts him and his classmates into a mystical realm, where a king asks for their help to save his kingdom from monstrous hordes. When Kazuki’s latent dark and electric powers emerge, he becomes the target of scorn, even from his closest friend. Banished and battered, he confronts his painful past, training relentlessly to surpass his limits. As he evolves from a broken boy into a powerful warrior, Kazuki seeks vengeance against those who wronged him. With the threat of gods looming and alternate realities colliding, Kazuki’s journey becomes a race against fate itself. Will he rise from the shadows to claim his destiny, or will he succumb to the darkness within? Discover his tumultuous tale of revenge and self-discovery in "The Dark Ascendance."

Noe Uzun was the first unawaken human to survive in a dungeon. Living in a world where "awakened humans" are called Sorcerers, Noe awakes in a medical facility somewhere in Minerva. Members of the Mutant Extermination Association (a government ran organization that deals with Supernatural threats) come to recruit him, and Noe gains new power that he never knew he could possess. (DISCLAIMER: This story is the rewritten and revised version of a story that I wrote six years ago (when I was a teenager), the opening line and story is still the same: check Author Notes to see everything I changed for each chapter) Follow me on Instagram & Twitter, @OrionPeals (Instagram & Twitter)

Ashner has the worst luck. No money, no friends, and no girlfriend. That’s until he drunkenly stumbles across a golden key, which gives him access to a fantasy world. And with a weekly Gotcha power system that gives him no say on what power he may obtain. But the most valuable thing about this world is the monsters. When they’re killed, they drop gold coins. Real gold coins. Maybe, just maybe, Ashner’s luck is about to change. --------------------------------------------- This story is not for the weak. It has violence and dark topics. You've been warned.

WARNING: Content contains intense situations In the shadows of the Italian Mafia and Chinese Triad, destiny awaits. Carmila Martinelli was born into a world of crime she never wanted. As the strong-willed daughter of the feared mafia kingpin Vincent, she is both dangerous and captivating—a force of beauty, power, and unwavering independence. Yet, Carmila craves freedom from the life of crime her father has meticulously shaped for her. With a prophecy looming over her and her twin sister, a web of danger and desire ensnares Carmila. Three powerful men fight for her heart: Alfonso Carmelo: The ruthless head of the Sicilian Mafia, hardened by bloodshed, but hiding a rare tenderness only she can touch. Tristan Chan: A high-ranking leader in the Chinese Triad, whose deadly allure ignites passion and peril in equal measure. Chad Lee Tan: A seemingly innocent photographer whose possessive affection hints at dark secrets beneath his calm exterior. As chaos spirals and love veers into obsession, a mysterious figure known only as the Ghost emerges—watching the twins closely, holding the key to their destiny. What is his connection to the godfather? And why is their fate in his hands? Carmila must uncover the truth behind the prophecy and their legacy, all while navigating betrayal, loyalty, and sacrifice. Can she protect everything she holds dear, or will their world come crashing down? The truth is deadly. Will they survive long enough to fulfill their destiny?

Find the lost key to open the dream box

Alastair Kurenai has left his home on Earth for a world called Nachima. In that world he'll be up against The Liberators, an organization that wishes to take his key to liberate the worlds from their reliance on Key Keepers. Nothing out of the ordinary for a guy raised in a family of Key Keepers. What kid doesn't want to be like his brothers and sisters? But that desire comes at a cost, one that makes Alastair long to return home. Still, he has to right the world before he can achieve his goal of returning home to his family.

What does it mean to live, rather than survive? Weapons, the key to survival, are held strongly in Rey's hands. Abandoned by those he served loyally, his eyes are opened to the unjust world. However, everyone remains blind, and he is left alone on his path-- at least, until the true key appears. The key to hope, the key to life.

[Warning:Mature Content] "You are the key, Aida. Only you have the power to save us." Aida woke up, her forehead heavily beaded with perspiration. She kept having recurring dreams of a woman telling her those words. She began her search to find this mysterious woman and also figure out the meaning behind those dreams. Soon enough, Aida begins to learn things that have been kept from her. When her true identity is revealed, she learns that her life is in danger, and she is the only one who can save the world from impending doom. The hot-blooded vampire prince Kieran who is disguised as a human catches Aida's attention. A vampire who had one wish: to eradicate witches from the face of the earth. He had been fooled into believing they were responsible for his parent's death. Mysteries are solved and secrets that have been hidden for years finally come to light. Will the lovers stand the test of time or will fate prevail this time, tearing them apart? The book cover doesn't belong to me

System ERROR.. Scanning for Isekai ERROR Scanning again Glitch identified Repurposing system ERROR

Warning: Mature Content, R-18, Smut] Benjamin, a 23-year-old man, dies in a car crash on his way to school, only to find himself caught between life and death. Before he can face judgment, the God of Games intervenes, offering him a chance at a new life in a world based on a game he failed to beat in his previous life. With no time to waste, Benjamin agrees and is reincarnated — but not as a hero or even a key character in the game’s plot. Instead, he’s reborn as Luke Veya, a nameless, weak extra who dies early in the story with little impact on the game’s world. Armed with his knowledge of the game’s events, mechanics, and hidden secrets, Benjamin is determined to change his fate. He knows the stakes are high, and failure means his death will be set in stone. But that didn't bother him one bit, he had the most powerful weapons and of course he would get the dream girls he had dreamt about having his way with...

At 35, Laine’s life amounted to little. His cultivation was pitiful and his wealth even more so. After years of saving spirit stones, he finally scraped together enough to buy an artifact that could change his fate. When he discovered the artifact was counterfeit, he dropped it in shock and shattered it. To his surprise, amongst the broken shards, a tarnished key lay hidden inside. Tags: Polygamy, Incest, Pregnancy, Gore, R-18, Xuanhuan, Harem-Seeking Protagonist, Enemies Become Lovers, First-time Intercourse, Older Love Interests, Marriage, Male Protagonist, Underestimated Protagonist, Smut, Mature Blacklisted Tags: NTR, Bestiality, Scat, Vore, Rape, Necrophilia

[WARNING; MATURE CONTENT] an inevitable sacrifice, Reine, a white silver hair prince, must return his life back it's origin in order to save his people. But he had already made way too many relationships here on earth, especially with his sweet night...... Will he be able to leave everything behind and die for the sake of his people?? read more to find out.... Don't forget to vote and comment @alishawalker2022

Content Warning: Mature Content (R-18 Content Warning: Explicit Sex Scenes (R-18) This content contains explicit sex scenes and prioritizes the involvement of mature women ('milfs'). Michael, an ordinary man, gains immense powers through a mysterious system that assigns him tasks aimed at global domination. With the ability to create and control the undead, Michael embarks on a dark quest to exact his revenge and seize control of the world. Michael is a villain/evil character.

Arianna Rosviel, survives a violent attack at the Temple of Hirako with the help of a mysterious savior. Returning home, she faces emotional wounds and family tensions as her sister Astra, a city guard captain, investigates the attack. Clues hint at a powerful artifact tied to the temple, while enigmatic figures like knight in black and a demon loom in the shadows. Amid danger and mystery, Ari and her family navigate trauma and unravel secrets, united by resilience and the bonds of family.

Max Blackwing führt ein gewöhnliches Leben, bis er eines Tages von geheimnisvollen Männern in weißen Kitteln entführt wird. Als er im Jahr 2080 erwacht, findet er sich in der unterirdischen Stadt „Die letzte Stadt“ wieder, der letzten Zuflucht der Menschheit vor einer Welt, die von den „Beasts“ überrannt wurde. Diese Beasts, einst genetisch veränderte Tiere, haben sich in der Wildnis außerhalb der unterirdischen Stadt unaufhaltsam vermehrt und ganze Städte in Ruinen verwandelt. Ihre Heimat sind die zerklüfteten, von dichten Pflanzen überwucherten Gebiete und zerstörten Städte, die nun von gefährlichen Kreaturen durchzogen sind. Die Beasts sind furchteinflößend und äußerst anpassungsfähig, ein Ergebnis der schrecklichen Experimente, die sie hervorgebracht haben. Max und vier weitere junge Menschen – die „Five Keys“ – wurden auserwählt, um ihre einzigartigen tierischen Fähigkeiten gegen diese Bedrohung einzusetzen. Gemeinsam mit seinen Gefährten, die Kräfte von Adler, Wolf, Katze, Gepard und Bär besitzen, muss Max sich den Gefahren der Oberfläche stellen. Ihre Mission: einen sicheren Ort für die letzten Überlebenden zu finden und den Beasts Einhalt zu gebieten. Doch in dieser neuen Welt ist nichts so, wie es scheint. Während sie gegen die Beasts kämpfen und die Geheimnisse von A.L.I.C.E. aufdecken, werden Max und seine Freunde mit unvorhersehbaren Herausforderungen konfrontiert. Ihre Reise durch das von Pflanzen überwucherte Land und die verfallenen Städte führt sie an die Grenzen ihrer Kräfte und offenbart die dunklen Geheimnisse ihrer eigenen Vergangenheit.

Time for another system book with high stakes and higher rewards. Fair warning this book will contain heavy graphic content(including but not limited to rape, suicide, murder etc.) and highly sexual moments. Plz try to be adults and deal with it maturely. Furthermore anyone under 17 years of age are prohibited from reading this novel. Thank you for your consideration and patience.

Hyunji is a female rogue who lived in solitude while wandering in the dark forest for years. She believed her life was filled with bitterness, until one day the Moon Goddess brought him to meet her mate. Genre: romance, heavy angst, ABO Trigger Warning // cheating, blood, suicide though, minor character death Content Warning // Mating