Nigotta Hitomi no Lilianne - Chapter 204.1

Abandoned at birth and raised in an orphanage, a young man endures twenty-five years confined to a body ravaged by a rare genetic disease that kept him in constant pain and left him bedridden in his final years. His life ends quietly, without fanfare, as the flatline echoes through his lonely room.But death isn’t the end.Awakening in a realm of pure nothingness, he’s offered the one thing life never gave him: a second chance, and with it, a system shaped from his deepest desires.Given the opportunity to be reborn with the potential to become the Greatest of All Time in any field, his decision is instant. He chooses Formula 1, the one passion that kept him going during his darkest hours.Armed with a custom-built system, a new life, and the relentless drive of someone who has truly suffered, he is reborn in 2003. This time, he won’t just watch from the sidelines.Disclaimer: All characters and events in this story are purely fictional and have no association with real individuals, organizations, or historical events. Any resemblance to real-life figures is purely coincidental and used for narrative realism.

When natural disasters ran rampant, with extreme cold and storms spreading endlessly…When the world mutated, zombies surged like tides, and eerie horrors emerged…When the apocalypse descended, massive Devouring Abysses hundreds of kilometers in diameter began appearing around the globe…When people looked up at the atmospheric cloud layers and saw the slowly emerging corpse of a colossal evil god…From that day, people began to notice that daylight was arriving later and later, until the sun no longer rose, plunging the world into an unending polar night.For survival, on that day, the Apocalypse Radio made its final broadcast to the world:“Everyone, flee eastward—escape to dawn!”…Lin Xian awakened the [Mechanical Heart] ability. He could devour machinery to gain various mysterious skills, scan machines to obtain blueprints for manufacturing, and even use his thoughts to achieve unified control of different machines.Thus, he found a 200-ton heavy gas-powered locomotive, towing specially modified storage, planting, production, medical, and living carriages, and embarked on a 320,000-kilometer journey along the planetary orbital rail—charging eastward toward the dawn!

An ordinary (?) grandfather, Choi Chuntaek. In an effort to protect his granddaughter, he started the virtual reality game 'Arkstar.'

Then... he accidentally obtained a legendary class?

Nagasawa crossed to Naruto Universe and was bound to Konohagakure.If Konoha is severely damaged and destroyed, Nagasawa’s lifespan will be reduced.He panicked at the thought of the upcoming Nine-Tailed Demon Fox's attack , and the thought of Konoha getting destroyed left him in despair.Fortunately, while bound to Konoha, he can obtain templates of powerful characters.At the beginning, He got the Whitebeard template! Since it's the Whitebeard from the Summit War of Marineford, he can use Tremor-Tremor Fruit's ability and Haki.Facing the Tailed Beast Ball, which terrorized Konoha Shinobi, Nagasawa leaped and shattered the Tailed Beast Ball with one punch!