This Life, I Will Be the Protagonist - Chapter 915: Orpha and Mountfuse

The hero who was killed by the demon king ended up reincarnated as the son of the one who killed him! Thus began the life of the hero who donned in the mask of the ideal demon prince to topple his own kingdom while doing his best to prevent anyone from discovering his identity―― But to do that and blend into the demon tribe society, he had to kill his former comrades. Nevertheless, to become stronger, to save humanity, he had to walk through all kinds of paths of carnage! This is the tale of the demon race’s fake prince destroying his own kingdom.

O Hero, Trample Those Who You Should Protect!

TN: Most part of the other character in the novel is depicted from a non-human perspective so expect something that is completely different from the common sense of human.

A former sporting rifle shooter genius transforms into the ‘Juvenile Butcher’. While originally supposed to have received the death penalty, he was instead fortunate enough to have entered a secret and highly regarded armed force, throwing himself into the ‘Nirvana Project’.

After a period of 10 years, he now has time to freely recover. Having trained until he had excellent military and martial skill, he sweeps through various military districts and returns back to his hometown. Under the monitoring of a beautiful female cop, he re-establishes his family’s bodyguard service, protecting beauties and moving unhindered, his achievements causing the fame of his outstanding, god-level bodyguard service to resound across the world!

- Description from Novelupdates

When I opened my eyes, I was inside a novel.

Life was hell for Ace. Stuck with parents who showered love on his little brother while treating him like garbage, his only escape was university. Then, they crossed the final line: they kicked him out with nothing.Homeless and desperate, wandering the streets with no hope, Ace hears a voice in his head: “System Initializing.” Suddenly, his life isn't just about survival. Mysterious tasks appear, offering rewards – cash, skills, opportunities. This is his shot.Armed only with grit and a mysterious interface granting him a path to power, Ace vows to turn his rags into riches. He'll build an empire from the gutter, prove his worth, and make those who threw him away regret it. But can the System truly rewrite a destiny written in pain? Follow Ace's rise from unwanted son to self-made titan.