Konoha's Medical Ninja: One Punch to beat up Madara - Chapter 372 - : Luffy Goes to Sea

Chen Mo a game designer got sent to a parallel world with advance technology but undeveloped game concepts.

A huge disaster [Dark Game] sweeping across the multiverse has come.

When all the players in the game die, the entire civilization will be destroyed together.

Zhang Feng took the last artifact of mankind and was reborn from the future before the beginning of the dark game.

First of all, the first step is to start the game with a life of 100 years, and extract the SSS-level talent [Almighty Power].

The journey to the gods begins here!

- Description from novelbuddy

Possessing immortal arts, he can give life and he can bring death. Treading upon thousands of heroes, every corner of the city has his legend…

As a promise, he went out into the world as an assassin. 3 years later, after becoming the Supreme Assassin, he gave up on everything he had and returned to the ranks of ordinary people. But one day, Kismet, a mystical game created by the National Research and Development had appeared.