Space Travel System

Isekai, self-insert MC, space empire, overpowered, do I need to say more? Oh right, I use Chat-GPT for this, just dump a bunch of ideas in, copy the barely coherent mess and paste it here. This is for anyone who see all of that and are still interested: I want to make a novel with as realistic physics as possible. I will, almost definitely, create a bunch of magical sci-fi stuff, especially later on, but I will try to stick to established rules as much as possible. Much of the orbital mechanics and warfare is learnt from the game Children of a dead Earth and Kerbal Space Program. This is my very first book, so expect no planning and shitty execution, even with GPT.

Youn-Jae and Ji-Won first crossed paths as children, their lives bound together when Ji-Won's mother passed away, leaving him with no one to care for him. Taken in by Youn-Jae's mother, Ji-Won found a fragile sense of belonging amidst the struggles they both faced, particularly the oppressive presence of Youn-Jae's father, Kwang-Seok. In each other, they discovered a sanctuary-a light and hope that gave meaning to their turbulent lives. But fate was merciless. It tore them apart, leaving behind an aching void and a distance that felt impossible to close. Now, as fate continues its relentless game, pulling them further apart, the question remains: Can they defy the forces that conspire against them, or are they destined to remain forever out of reach?

Everyone has heard legends about the gods… seen relics or traces of their existence… But do they truly know why the gods abandoned everything? This story start with a novel author, Han Jiho awakens in an unfamiliar realm, where survival is never guaranteed. Armed with nothing but his intellect and a mysterious black system, he must fight, adapt, and unravel the secrets of a universe ruled by unknown. But the more he learns, the more he loses—his memories slipping away, piece by piece, with every passing moment. As the lines between reality, myth, and fate blur, he must find his way home before he forgets why he started.

Nathan’s everyday life takes a sharp turn when a glowing ember hurls him into a kingdom called Velmora. As a Traveler, he’s gifted with incredible powers. With factions fighting for control, Nathan must decide how far he’s willing to go to win—and whether the cost of his power is worth the pieces of himself he’s losing along the way.

Welcome to the universe of Spectre. Jace comes of age and joins the army like all others his age. In a militaristic society that is normal. But his high level of intelligence and hard work quickly make him invaluable. So invaluable that he becomes a center of conflicts as the galactic empires rise and fall, revolutions occur, and invaders arrive. Join Jace as he goes from an orphan from the slums to becoming Spectre. As he navigates his military life he also navigates passing relationships and long term... 'contracts'. The novel contains depictions of torture, bloodshed, and overall brutality. Sexual content is heavily suggested and will be depicted as well, but it will not be the focus of the novel. The book cover was generated using Adobe's AI art generation system.

Dive into the fractured cosmos, In the cold vacuum of space. No one can hear you scream...but they can hear your stories. These aren't tales of glittering utopias or heroic starfleets.

Full title of the book: Imperial Japanese Space Force - I traveled back in time to 1901 and decided to change history with 21st century technology. Author: Asahi Kaoru Disclaimer: I don't own anything of this work and it's character. This work completely belong to the author. I am just translating it. Synopsis: In 2032, due to an accident in a particle accelerator, Ashihara Soryu's soul travels back in time to Japan in 1901, where he is reborn as Takashiro Soryu. Then, the angel Liliel tells him that if things continue as they are, the devil/evil will win at Armageddon and civilization will decline. Is the time travel a coincidence? Or is it God's plan? Souryu decides to use 21st century technology to lead Japan and save the world.

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

An ancient, untamed power created by the Creator and His brother, Kayura, comes to be used by ordinary people on Earth. Everyone wants to use it, but only 1% of them know that it is not a gift, but a curse.

Thaperior um grande Rider que luta contra monstro que conheceu um outro Rider chamado Arcano. Eles começam a viajar pelo mundo dos Riders para derrotar uma força maior.

Reina Saeki is a teenage genius obsessed with the mysteries of the universe, spending her days in the quiet of her lab, chasing big questions that most adults can’t even dream of. But despite her sharp mind, Reina has trouble with one big mystery: people. Known as the “Ice Queen” by her classmates, Reina feels more comfortable with science than socializing, often avoiding others and coming across as cold and unapproachable. That begins to change when her younger brother, Hiro, nudges her to try being a little friendlier. Soon, Reina’s small attempts to connect start drawing a few classmates closer to her—especially Himari, who admires her intelligence; Ayumi, who’s full of energy; and Kaito, a calm artist with a thoughtful nature. Little by little, Reina learns that making friends isn’t as simple as solving a problem. It’s messy, awkward, and sometimes confusing, but it’s also rewarding in ways she never expected. As Reina’s personal journey unfolds, she realizes that understanding the people around her is just as meaningful as exploring the universe. Kodoku na Uchū no Kodomo is a heartfelt story of friendship, growth, and the challenges of opening up to others in a world that can feel as vast and unknown as outer space.

Fate works in mysterious ways. After the question „Can you find my son?“ two strangers are brought together. Abruptly leaving their homes to set off on a long adventure that is both dangerous and exciting. A trip that turns out to be longer than anyone expected but determination keeps Ayra and William motivated to finish their task.

Hunter A.K.A Rose Arroen is trying to be a worthy leader in her new mission with her friends. The mission also give her the trauma she had when she was 5 ,because the enemies was the people who colonize her planet back then.With the help of her friends she was able to make realized that it not her fault her people die to save her because she is the princess, but it because they were trying to save their princess that their love so much. Will Hunter become a worthy leader as she desires? read it to find out!

It was an ordinary day for Daniel Wristhotch, a 17-year-old amateur adventurer from the small village of Ambrecort. Dan finds a time machine in the garbage, and not knowing how to operate it, he and his pet Siberian Husky, Cambrian, accidentally reach Fantalasia, the majestic planet of magic. Dan would discover a tiny fairy, who would become the ultimate guide for all of Dan's expeditions. They would come across prosperous clans and destroyed kingdoms, victorious battles and dark wars, black magic and powerful spells, and many more! Will he defeat the dark forces of Aquilla and give freedom to the people? Or will he fail in his task? Why is he exploring a vast planet by no means? Will he return home? And who is the Horn Nemesis? Read on to find more!

In a dystopian future where the rich have abandoned Earth, leaving the poor to survive in its toxic ruins, Arjun, a rebellious scientist, chooses an unthinkable escape, freezing himself deep in the Himalayas. Awakening centuries later in the year 2507, he finds a world even worse than before. The wealthy live in floating cities, while the ground-dwellers struggle for survival. Determined to escape, Arjun joins an underground rebellion, The Groundborns, who seek to overthrow the elite. But his true goal is to find a spacecraft and leave Earth forever, searching for a peaceful planet to call home. As he helps plan an attack on a massive Sky Ark, a spacecraft built for planetary colonization, he becomes a symbol of hope and defiance, the Frozen Man who returned to challenge the rulers of the sky. A high-stakes battle erupts as Arjun fights his way to the Ark, launching into space while enemy warships pursue him. In a thrilling climax, he activates an untested hyperjump, vanishing into the unknown. His fate is uncertain, but as he glimpses a distant, untouched world, one thing is clear, he is finally free.

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.

Lin Jing had transmigrated. And he had unlocked a System Space with its own Spirit Field. Thus... While others sought out the Secret Realm, he was farming. While others fought over resources, he was practicing Alchemy. It was in this way that he slowly grew with the passing years... Until after countless ages, someone finally realized that the great one was actually him... This book is also known as: "First I Farm, Then Do Alchemy, I Seek Immortality by Holding On to Life"

In her past life, she lived with guilt all her life, and even when she finally saw her enemies get their retribution, it could not heal the deep scars in her heart. Rebirth finally gave her the chance to turn everything around. Armed with her inherited space and a wealth of materials, watch how she compensates for her regrets and harvests a fulfilling and happy life in that era of material scarcity... But why was the icy, indifferent man, whom she had a vague liking for in her past life, still so devilishly clever, so ruthlessly exposing her biggest secret so quickly? The new book "The Fierce and Charming Wife's Rebirth" was released on May 31. The new book "The Space of the Shepherd's Delicate Wife's Rebirth" has been uploaded.

In the brink of ecological collapse, Grayson Reese awakens on his 18th birthday with a mission that could alter Earth's destiny. Armed with advanced biotech and an evolutionary system bestowed by his genius parents, Grayson is thrust into a world teetering on the edge of ruin. From the biodiverse landscapes of the Galapagos to the vastness of space, his quest spans the creation of new life forms, the cultivation of alliances with the mycelial hive Conn, and the daring confrontations against the ominous Triad. As Grayson navigates the complexities of bioengineering, orbital habitats, and interspecies diplomacy, he uncovers the power of innovation and the weight of responsibility. 'My Evolution System and Fall from Space' unfolds as a tale of survival, unity, and the relentless pursuit of a future where humanity and the planet can once again thrive. Join Grayson in a saga where science and hope collide, leading to a world teeming with possibilities and dangers alike.

Interstellar Travel offers a sweeping journey through one of humanity’s most ambitious frontiers: reaching the stars. From fundamental physics to daring propulsion concepts, and from building starship habitats to confronting the vast expanse of cosmic distance, this book illuminates the full panorama of challenges and wonders awaiting us beyond our Solar System. The journey begins with the core principles and distances that define interstellar space, then guides you through the advanced physics that might one day propel us across unimaginable gulfs. Chapters on non-rocket propulsion, starship design, and potential destinations delve into both the realistic engineering paths and the bold, futuristic ideas that spark our imagination. The discussion extends into the intricacies of sustaining human life and culture on multi-year voyages, weighing the operational hazards, ethical dilemmas, and philosophical implications of expanding humanity’s reach far beyond Earth’s cradle. Finally, the book gazes forward, assessing cutting-edge research, future breakthroughs, and the lasting legacy interstellar exploration could leave for humankind. Meticulously researched and written for both scientists and enthusiasts, Interstellar Travel stands as a comprehensive guide to the next great era of discovery—one that dares us to embrace the cosmos and pursue our most audacious dreams.

Humankind has made the biggest advancement in history. Space travel we have finally made the ability to move across galaxy's turns out we are alone in our galaxy cluster. Now all countries want to do is take over the infinite vacuum of space. Earth is gone and the death toll keeps rising and it's rising fast.

I

After a long period of struggle and many sacrifices humanity entered the phase of being an interstellar race. But when they truly left the confinement of their home planet to explore the vast starry sky many unknown secrets about the universe were revealed to them. Earth was like a cage for them kept them safe from the outside, but the moment they broke this cage they lost its protection. Out of the 7 billion population, 3billion disappeared in a moment. No one knew where they went, slowly others are left behind also disappeared until the strongest among the first batch found the secrets and a new era beginner. Let's follow James in his journey to experience what those disappeared ones experienced. A journey full of secrets awaits him.

What if you were a doctor working on a space station on the edge of space??!?!?!?!?