Owari no Chronicle - Volume 14, Prologue: Step Toward Preparation

The ill-fated high school student Liu Yuan obtained the inheritance of the top civilization in the universe and changed his own destiny. He also used many powerful technologies in the inheritance to lead the Chinese nation to rise in the universe.

- Description from novelbuddy

A Di [legitimate-born] daughter of a noble house turns into an abandoned daughter. No father to dote on her, no mother to love her, no problem. She uses one silver needle to save a dying man. What’s so unusual about a medical injection? She roams all over the world with a scalpel in her hand. Cutting throats, cutting open abdomens, cutting open skulls to mend bones. With amazing medical skills and ethics, she gathers a flock of officials, obtains the will of heavens, gains public favor, and receives Taizi’s [Crown Prince] doting. In the midst of a powerful momentum, her cheap father comes to reunite. She coldly refuses to go home or acknowledge ancestors.

On the will left behind by the 14 year old suicide victim K:

“Taku Sugawara is the devil. Nobody should believe his words.”

Alex was just another ordinary gamer—until the day he died. Struck down by a terminal illness, he found solace in his favorite game, a vast fantasy RPG filled with powerful warriors, intricate politics, and world-shaking events. But before he could see the game's ending, fate had other plans.When he opens his eyes again, he’s no longer Alex from Earth. Instead, he’s Alex Dragonheart, a nameless extra in the very game he once played. Not a protagonist. Not even a villain. Just an unknown side character who was fated to die early, forgotten by history.Armed with only half of the game’s knowledge, an unawakened bloodline, and a mysterious sealed skill, Alex is thrown into a brutal world where strength is everything. His beloved younger sister is sick and needs treatment, but his past self had been powerless to save her. Not anymore.Determined to rewrite his fate, Alex will rise through the ranks, manipulate events from the shadows, and seize power that was never meant for him. If fate refuses to acknowledge him, then he’ll carve his own legend—one that even the gods will fear.After all, in a world where only the strong survive, even an extra can become a nightmare.( Okay guys just because there is a system tag does not mean he will get everything handed to him he will have to work hard to attain power because I will make it so )