Death Progress Bar

Death Progress Bar summary:

s.h.i.+ Jin once read a book. It was supposed to be about satisfying the desire for vengeance.
The main character, also named s.h.i.+ Jin, was the sixth son of his harem-novel-protagonist-like father. All was well—while his father was alive. But after his death, s.h.i.+ 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, s.h.i.+ 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 s.h.i.+ Jin.
There was only one problem. His father had just died. His older brothers were about to torment him…
s.h.i.+ Jin: Let’s eliminate my brothers’ hatred, my goal is to keep my life!