In Naruto with the Flame-Flame Fruit - Chapter 35: - – The First Exam

Shi Jin once read a book. It was supposed to be about satisfying the desire for vengeance.

The main character, also named Shi Jin, was the sixth son of his harem-novel-protagonist-like father. All was well—while his father was alive. But after his death, Shi Jin’s five elder half-brothers tormented him, eventually leading to his death. The protagonist was reborn, determined to take revenge, and… the novel was discontinued.

That day, Shi Jin almost spat blood and dropped the book into a shredder. The next day, he died in a car accident. Somehow, when he came to, he had transmigrated into a teenager, a youth also called Shi Jin.

There was only one problem. His father had just died. His older brothers were about to torment him…

Shi Jin: Let’s eliminate my brothers’ hatred, my goal is to keep my life!

- Description from Novelupdates

Vincent Strider was a gun for hire who made a living by killing whoever it was his clients wanted dead. But during one mission, he died in a fierce gunfight. However, death was not the end for him. Vincent found himself reincarnated in another world, facing a floating interface that flickered before his eyes.[Synchronizing Host!][Military System initializing.]Vincent found out that in this system he received, he can summon soldiers, tanks, aircrafts, and even warships! This is going to be exhilarating.

Kanda Kyoichi transmigrated to Konoha and became a temporary instructor at the Ninja Academy. Fortunately, he awakened the Mentor System.By teaching others, he could earn rewards.Thus began Kyoichi’s career as a “teacher” in the ninja world.Shisui: “Sensei’s unique interpretation of the Will of Fire has given the Uchiha Clan a true sense of direction!”Asuma: “The essence of the jade lies in protecting the people, with the advanced leading the way for the less experienced. Only then can Konoha become stronger!”Kakashi: “He’s my life mentor. He transformed Konoha!”...Years later, in the memoirs of Kyoichi, now the Hokage, he wrote:“I honestly just wanted to be a life mentor!”

They erased her name...They rewrote his life...Now they both remember.She was the secret buried beneath the apocalypse.Lupin-13- also known as Mikka Hale-was the government's biggest mistake. A girl experimented with werewolf DNA, failed the expectations, then thrown into the deadlands like trash.She wasn't supposed to survive... But she did.Now she's a myth.A shadow in the ruins.A hunter among the hunted.Major Jay Cruz was their perfect soldier. His mission: retrieve the cure.But the “cure” is a girl...And she was the woman he once promised to burn the world for.Now, hunted by the very system that rewrote their pasts, Jay and Mikka must face what was stolen-and what still burns inside them.She was the cure.He was the blade.They'll bring the system to its knees -then to its grave.