My System Forces Me to Live off Women - Chapter 275 - 240: Reverse Promises_3

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

The main character Lei Yu does not have the ability to practice his family’s martial arts. He gets stepped on and tossed around. Due to certain reasons, he leaves the family, coincidentally gains an ability, and makes his own path to becoming an immortal.

I am Master Siwei, and I speak for arcane arts.
This is an era of heroes and heroines.
This is an era of great changes.
In the end, it will be an arcane era opened by me.

- Description from Novelupdates

After his family is destroyed and he is reduced to a prisoner, the young Ye Chen inherits the Sword God's legacy. With a fearless heart, he seeks vengeance for his deep-seated grudge, explores the mystery of his origins, and embarks on the path to becoming a Supreme Sword God.“Senior, please teach me the method for revenge!”“If you want to learn the method for revenge, walk up and refine the gravestone in front of this grave.If you can succeed, then you will have the method for revenge.”