Jeonsaenghyeolma

Kang San is a bottom 1% tanker with no talent, abilities, or skill. Misfortune follows him until a divine messenger appears before him one day.

*"You were the Blood Demon in your past life."*

To atone for his past life's sins, he must endure harsh trials. But in return, he will receive immense rewards?

*"Fine. I'll do whatever it takes."*

Can a weak F-rank tanker drenched in blood change his fate?

(Source: Naver, translated)