One-Punch Man: Conquering the World from Scratch

After transmigrating into the world of One-Punch Man, where humanity faces extinction-level threats at the drop of a hat, how can Bai Cang protect himself and his younger sister and live in peace?

...Of course, by clinging to powerful people...

Saitama, Blast, even Garou!

(Fubuki, Mosquito Girl, Mizuki, Tatsumaki, Psykos, even Boros's sister, and... ahem!)

The world of One-Punch Man is far more complicated than he ever imagined.

Mysterious organizations lurking beneath the Hero Association and the Monster Association...

Strange creatures in uninhabited regions on the distant continent...

A monster kingdom ten thousand meters beneath the endless sea...

A remote island cut off from the world, where an ancient miracle still exists...

And threats from the depths of outer space...

Through one battle after another, Bai Cang gradually discovers that something about his body is wrong... Is he even human?

[Almost invincible] [Lighthearted] [Funny] [Lots of (monsters)]

[Not to be taken seriously]

A few friendly reminders:

1. The protagonist's superpower is mainly supportive. Though people say he clings to powerful figures, he actually relies on himself.

2. The setting combines the anime, manga, and original elements (for the later plot).

3. I'll add more if I think of anything...