From Mantis Shrimp to the Strongest in the World!

In this world, strength is everything.

The only thing you can rely on is your own fists.

Raymond, once the owner of a down-and-out boxing gym, unexpectedly acquired a mysterious System. He began evolving from a mantis shrimp, then moved on to all kinds of mythical creatures!

Raymond turned to look at the enormous figures behind him and gave a disdainful smile.

"You want to fight me? Why not ask my little pets first?"

With a whoosh,

all sorts of strange figures appeared around Raymond.

"Isn't that a phoenix?!"

"Why is there a sea monster too?!"

"And there are demons and angels as well?!"

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