[Reincarnation + System + Superpowers + High Martial Arts + Invincible + College Entrance Exam]
The story opens with him saving someone, only to be taken out by a big truck. The gods train him in the divine realm for two and a half years, then he reincarnates in a world invaded by savage beasts, where everyone can awaken superpowers.
He starts with D-rank dark superpowers. A rough start? Don't worry, his master gives him a System. He awakens the S-rank skill Assassin Star, cuts his way through the savage beasts, and gains cores to power up his System like crazy.
After receiving guidance from the mightiest god, surely it's no big deal if I'm just a little stronger in this world.
This kid's ability can actually absorb other people's superpowers! He's a monster.
Level up with beast cores! He rockets from D-rank all the way to SSS-rank.
Later, he's admitted to Qatar Academy, a university in the underworld. From then on, Zhang Tianyu's legend begins to spread across the continent.
His team travels to all corners of the world to carry out missions.
Dr. Uranus: If I hadn't seen it with my own eyes, I'd have thought a god had descended.
S-rank superpower user: Compared to him, I'm probably not even worth an ant.
Goddess: So what if I'm aloof and proud, and the best in the world? I'm still destined to be single for life, aren't I?
Awesome, Dark Saigao