Anime Crossover: Randomly Replacing a Villain

After dying and coming back to life, Luo Nan is pulled into a mysterious space. Its master needs him to replace a certain villain and save the world.

There are extra perks for randomly selecting a low-level villain, too.

What are you waiting for? Let's go!

The first world: Demon Slayer.

Luo Nan gangs up on Kibutsuji Muzan and watches with a smile as he gets thoroughly beaten.

The second world: One Piece.

Luo Nan runs roughshod over everyone, throwing his weight around and picking on the weak. The World Government, the Four Emperors, and all the rest bow before him.

The third world: Naruto.

Luo Nan weighs every possibility. Those who stand in the way of his plan to bring peace to the ninja world will either become like-minded friends or enemies locked in a fight to the death.