One Punch Man: Tornado's Little Brother Challenges His Superiors

[Tornado on the left, Fubuki on the right] [Abilities from All Heavens] [Enters at Max Level] [Nika Fruit: Sun God Form] [Never Takes a Loss]

He transmigrates into the world of One-Punch Man and is taken in by the young Tornado and Fubuki.

The System activates, and he gets ten draws from the start:

Nika Fruit, Rinnegan, Hogyoku...

Haidou grins and beckons Saitama with a finger. “Come on, I'll let you throw the first punch.”

Tornado: “The little brother I've raised for twenty years is the Sun God?”

Fubuki: “What happened to that sweet, delicate young man...?”

Saitama: “Haidou, you're actually getting me a little fired up!”