Saitama is a guy who’s a hero for fun. After saving a child from certain death, he decided to become a hero and trained hard for three years.
I believe you call us
"Subterraneans."
".أعتقد أنّكم تنعتوننا بـ"الجوفيّون
Ihr nennt uns Unterirdler.
Vous nous avez appelés
les « Monstroterres ».
A quanto pare, voi ci definite
"abitanti del sottosuolo".