I'm the Number One in the Underworld

For Jin Hao, who isn't exactly a good person, there are two major dilemmas before him:

1: Give up being human and become a prototype Amazon, gaining superhuman strength!

2: Stay human, but die within two minutes!

"Humans have their limits, so I'm giving up being human!"

He transmigrates through various worlds, starting out as an Amazon and evolving toward ever-higher levels.

This novel and its characters are entirely fictional. Any resemblance to real people or events is purely coincidental. Do not imitate.