Dragon Ball: Black Goku, the Most Evil in the Multiverse

After transmigrating, he somehow becomes Goku Black Zamasu?

He crosses history and travels through time.

Goku Black descends upon every universe in the Dragon Ball multiverse.

"Son Goku, Son Gohan, Vegeta, if you don't want anything to happen to your wives, bring out all your power and do everything you can to defeat me."

"Vegito, entertain me to your heart's content."

"Gogeta, come on, hit me here. Today, I just want to kill you all or get killed by you."

This novel and its characters are entirely fictional. Any resemblance is purely coincidental. Do not imitate.