Time Travel Hard Science

The stark-naked, handsome, young man looked intently at a winged reptile creeping in front of him, His lips, closed tight since setting foot in this new realm, began to move as words echoed in the shadowy realm of awareness. "It has been determined that the leaders of the plan and all related individuals are dead, communication with Earth has been completely severed. Transitioning to autonomous operation mode. Updating log-in name to the fully planned 'Li Lin'. Given the current situation, autonomous task B4 is selected." The boy, now known as Li Lin, paused briefly, his voice taking on a chilling edge as if from the depths of hell. "Infiltrate and invade the low-level civilization, colonize it, Earthify it." The ultimate weapon in the form of a young man, in this magical alien world, sensed a familiar scent - war. And so, he continued his mission.

Marek, a brilliant yet unstable mob gangster scientist, is betrayed by his own organization, Left for dead, he is reincarnated into the body of Malik, a young boy who bears an uncanny resemblance to his past self. With his scientific genius and combat skills, Marek now Malik goes through a secretive school for killers, all for joining the Sovereign Order, an elite and secretive criminal organization, Malik seeks to rise through their ranks, and uncover the truth behind the organization that destroyed him. But as he delves deeper into this dangerous world, he must confront not only the enemies from his past but also stick with his resolve of becoming the most powerful human in the world.

[The Beloved Exclusive] Commandery Princess Gu Shengyin of Qinghe had died. Her beauty eclipsed Jinghua, and her talents were renowned throughout the world, yet she lost to a woman inferior to her in every aspect. It wasn't until after her death that Gu Shengyin realized she was nothing more than the protagonist of a supporting character's counterattack story, doomed to be cannon fodder for a transmigrated lady…… In the pure white space, Gu Shengyin emotionlessly received the memories transmitted to her by the System…... System: "In this day and age, the supporting character must turn over a new leaf, the cannon fodder must counterattack, and the extras must make their presence felt. As the female lead, you are their biggest obstacle." Gu Shengyin's eyes glinted with cold light. Her smile was stunningly beautiful. "Then let's see: Who, indeed, should be the stumbling block that gets kicked away, and who, in the end, will be the ultimate winner!" Those supporting characters and cannon fodders who wish to eliminate the female lead and rise to the top, have you thought about how you want to die? This story is a sweet romance, 1V1.

Her uncle indifferent, her fiancé unfaithful, and the very aunt she regarded as her own mother sold her to a merchant to be a concubine for two hundred thousand taels of silver, thoroughly ruining her life. Having been reborn and having survived life and death trials, Lian Yueyao vowed never to let anyone control her destiny again. This time, she would protect her loved ones who cared for her and carve out a splendid future for herself with her own hands. June's readers group: 97058970, everyone is welcome to join. June’s completed novel: "Rebirth: The Soft-hearted."

a sci-fi, fantasy where twins are outlawed, yet a set have grown up and reached adulthood. Trained to survive by any means necessary they'll now have to earn their keep by working as assassins.

The heaven and earth are my world. Life is for me to be entertained. The stars are for me to pluck and the mountains exist for me to test my strength. Higher than the gods, stronger than the heavens, I shall stand above all. With just my blade in hand I shall cut through all that blocks my path. Cultivation stages: Mortal, Soul, Earth, Sky, Master, True Master... Cale = three metres

Heigai Naoto, an ordinary human being is given the opportunity to travel through fantasy worlds, how will he advance through the worlds with extreme caution and safety for some exciting adventures.

When an unexpected soul arrives in a world that seems both familiar and strange, what kind of storm will it unleash? Will they blend into the past, becoming a paragon of knighthood, or carve their name into history on the battlefield? Perhaps they’ll tear through the darkness, bringing forth the first light of dawn. But for Norn, the choice is simple: Why choose, when you can have it all? Transported from the modern world to the Middle Ages, the Mike Bai experiences a dramatic shift in time and place, facing both immense conflict and a sense of wonder. Armed with modern knowledge, ideals, and skills, they step into a world starkly different from anything they've known, triggering a series of extraordinary and unpredictable events

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Avoir une seconde chance peut-être perçu comme un signe de Dieu ou quelque chose de divin. Mais que se passerait-il si cette seconde chance n'était qu'un pur hasard ?

What happens when an ancient game meets modern strategy? In the heart of today's India, Anika's corporate life holds little meaning—except for her late-night chess games with her dog Duggu. But when a mysterious chessboard appears and dreams blur into reality, she finds herself thrown into the age of the Mahabharata, where gods walk among mortals. Every move carries the weight of destiny. In this divine game of cosmic proportions, could an ordinary girl become something extraordinary? Step into The Rookie Queen, where the greatest battle in history isn't over—it's just beginning.

In a small town where football reigns supreme, a young man named Alex faces the harsh reality of his dashed dreams after a career-ending injury. Struggling with feelings of inadequacy and longing for the life he once envisioned, he stumbles upon a mysterious system that grants him the ability to travel back in time. With newfound hope, Alex embarks on a journey to relive pivotal moments in his life, making different choices that could alter his destiny. As he navigates through the past, Alex encounters his younger self, friends, and family, each interaction forcing him to confront the consequences of his previous decisions. Along the way, he learns valuable lessons about resilience, the importance of relationships, and the true meaning of success. However, as he manipulates time, he realizes that every change comes with its own set of challenges and unforeseen repercussions. Ultimately, Alex must decide whether to pursue his dreams of football or embrace a new path that leads him to a deeper understanding of himself and what it means to truly succeed. In a gripping tale of redemption and self-discovery, the novel explores the complexities of ambition, the weight of choices, and the power of second chances.

Yuuto Tanaka’s life takes an unexpected turn when Nina, a clueless time traveler with no memory of who she is or how she got there, shows up at his door. Now, Yuuto must try to teach her everything about modern life—from how to use a smartphone to what a microwave does—while dealing with the hilarious disasters she causes along the way. The only thing more confusing than time travel? Nina’s attempts to survive in the present!

At Kanci High School, everyone knows Sato Tomo—the boy with an angel’s face and a carefree smile. Popular yet mysterious, Sato floats through life, charming everyone without ever getting too close. His delicate frame and soft blue eyes often make people mistake him for someone fragile, but Sato hides deeper emotions behind that playful exterior. He seems untouchable, always surrounded by friends and laughter, making it hard for anyone to get a glimpse of who he really is. Emma Rose, on the other hand, is the opposite. With her strikingly foreign appearance—blue hair and pink eyes—Emma stands out, but not in a way that wins her friends. Shy, introverted, and often the target of bullying, Emma hides behind books and manga, escaping to worlds where she can be brave and confident, unlike the quiet girl she is in reality. The only person who truly knows her is her best friend, Ino, a bold and outspoken tomboy who’s always had Emma’s back. When Emma accidentally walks into the wrong classroom one afternoon and finds herself face-to-face with Sato, her world shifts in ways she never expected. Sato, with his easy smile and kind words, surprises her. Could there be more to him than the popular boy everyone sees? As Emma begins to notice the loneliness hidden behind Sato’s cheerful mask, she realizes they may have more in common than she thought. But Sato has no interest in love or high school drama—he’s too focused on his hobbies and enjoying life to get caught up in romance. Emma, on the other hand, isn’t sure what to make of her growing feelings. As the two are drawn into each other's orbits, Emma finds herself questioning not only her own heart but also the boy behind the smile. In Love is Hard, the story follows Emma’s journey of discovering herself and trying to understand the complexities of Sato, all while navigating the chaos of high school life, friendships, and her own shy heart. Will Sato ever open up? And can Emma find the courage to step out of her shell?

[You have Obtained The World Compass 1/10, You have obtained Simple rowboat 1/10, You have obtained Map of Worlds 1/10, You have obtained Basic revolver 1/10, You have obtained Harpoon 1/10, You have obtained Basic Fishing Rod 1/10] “Wait what?!!” Allen was transmigrated into the void while on a rowing boat with no guide but a system that allows him to sell things and a compass which points him to directions of worlds, he also has a few other survival items, Now Allen will travel the universe discovering many worlds and plundering civilizations of their loot.

Yun Zheng traveled through time and became the sixth prince of the Daqian Dynasty. He had no intention of competing for the throne or getting involved in palace intrigues. All he wanted was to focus on seizing military power and play the role of an inconspicuous figure! With military power in hand, he would dominate the whole world! Emperor Wen: Sixth son, your elder brothers are getting more and more out of line. Borrow 100,000 troops from your father to deal with them! The Crown Prince: Younger brother, let's talk things over calmly. Don't come back with troops to scare your elder brother! The minister: Your Highness the Sixth Prince, what do you think of my little daughter?

The first time I transmigrated randomly into the world

What happens when a scientific genius lands in a world of magic? Gene-a sharp mind from a world of logic-finds himself reincarnated in a place where spells and mythical creatures are the norm. But he’s not just here to follow the rules. Armed with both science and magic, Gene’s ready to shake things up. With each new discovery, he’s transforming the way people see magic, turning old traditions on their head and revealing possibilities no one ever imagined. Just how much will his knowledge change this world? Only time will tell. DISCLAIMER: Contains Gl, Gender Bender and other LGBTQ elements

Leo Carter is just your average 21st-century English major—slightly disorganized, perpetually late, and hopelessly hooked on the dramatic, old-school world of Shakespeare. But when a late-night study session with Julius Caesar unexpectedly turns into an accidental trip through time, Leo finds himself not in a college dorm, but smack-dab in the heart of ancient Rome. To make matters worse, Leo isn't just a tourist; he's holding a mysterious, glowing book that seems to pulse with a life of its own and whispers secrets that no modern-day student should ever know. Cue the eye-rolls from history buffs everywhere: Leo Carter, with his sneakers and too-tight jeans, is now the unlikely center of attention in a world full of toga-wearing senators, opportunistic politicians, and more backstabbing than a high school cafeteria. With the help of Gaius, a sharp-tongued scholar who suspects Leo's arrival is part of a bigger picture, Leo must navigate the bustling city streets, avoid unwanted attention from the guard, and figure out why his 21st-century self is now entangled in a centuries-old power struggle. All the while, he’s juggling his modern sensibilities with the unexpected—and often absurd—realities of life in ancient Rome, including questionable hygiene, impromptu gladiator fights, and more than one ill-timed “Et tu, Brute?” moment. As if that wasn't enough, there’s the book: a relic that some seek to control and others to destroy. With his own life on the line, Leo will have to learn the real lessons of ambition, loyalty, and how to properly make an entrance when surrounded by a crowd of toga-clad onlookers. And he might just find that some things—whether ancient or modern—are more timeless than they seem.

Our protagonist previously died from his old world and was transferred to another. The world he was transferred to was one that he knew of. Throughout the story we'll see our protagonist try to change and get the perfect ending. Or will his fate and ending change? Romance will start in later chapters. if you have any concerns or questions towards this novel. Please tell me about them and I'll answer them accordingly. (I've been thinking about this for a while but I'll drop the series until further notice. sorry for any inconvenience for those who read this novel)

Salons Buter l'homme au aventures folles et fantastique le conquérant des histoires et de rangs sera t'il un méchant ou un gentil "Quoi un autre monde Naskin c'est où ça" Des skill inné combien 1,2,3, peut-être 10,On le découvrira pendant l'aventure de Salons Buter un dieu ou un démon "hmm on va bien s'amuser…non,bon on verra ca pas vrai mes chers coéquipiers.

Luke is an adventurer, but not the kind you're thinking of. he's more interested in the beautiful woman the world offers than dungeons or monsters. Luke travels from town to town indulging in lustful pleasures. and luckily he lives in a world of swords and magic where there is no shortage of exotic women, from gothic vampires to beautiful elves and everything in between.

A girl from the 21st century travels back in time. Hundreds of years to be exact. Possessing a legitimate daughter of the general Qin Haoran's residence—a war general who was greatly admired by the emperor of that era. As well as loved by his people. Since childhood, despite being the legitimate daughter of a great general, Qin Lingyu—the name of the Princess—was always treated badly by her two sisters and also the first concubine. Gossip has it that Qin Liangyu attempted suicide because her arranged marriage with the fourth prince Ling Junjie, had been cancelled. So, what is the story of Qin Liangyu—with the soul of a girl from the 21st century named Bai Liangyu? Can Bai Liangyu return to the future?

“You’re not my mate,” Selene whispered, her voice trembling as her supposed protector turned his back on her. “You’re not even the real heir, Selene,” he sneered, his eyes filled with cold disdain. “You’re just a pawn, and pawns are meant to be sacrificed.” In a world where mates are sacred and power decides everything, Selene Caelum thought she was untouchable—the cherished heir to the Caelum fortune and destined mate of the future Alpha. But when the truth shatters her perfect life, she discovers that her identity is nothing but a carefully constructed lie. Betrayed, hunted, and heartbroken, Selene faces a cruel death... Only to wake up in her younger body, trapped in a time loop she cannot escape. This time, Selene refuses to be the naïve heiress or the weak Luna she once was. Armed with the secrets of the future, she’s determined to rewrite her destiny, expose the lies that ruined her, and claim her rightful place. But there’s a catch. Each time she dies, she loses a piece of her soul to the curse. And to make matters worse, the one man who can help her—the rogue Alpha with an impossible connection to her—is the same man destined to betray her. Selene must break the loop, fight her fate, and uncover the truth behind her bloodline…before time runs out and her soul is lost forever. Can she rewrite her story, or is she doomed to relive her betrayal for eternity?

In a world where magic and science coexist, a young boy embarks on a journey to achieve great heights and find his father. As he delves deeper into his quest, he uncovers that his father's connections are intertwined with something far greater than he ever imagined. Will he unveil the secrets surrounding his father, and will he be able to bring him home? Join us as we unravel this captivating tale.

Scientists build a time machine, unaware it could unravel the fragile peace of the future.