It's been five days since Saitama became a professional hero and he has yet to do anything heroic. When Genos informs him that C-class heroes who don't fight bad guys are dropped from the hero registry after a week of inaction...
I can't think of a single thing
I can teach the guy.
.لا أستطيع التفكير في شيءٍ واحد أعلّمه
Ich kann Genos doch
überhaupt nichts mehr beibringen.
J’ai rien à lui apprendre, moi !
Non ho assolutamente
nulla da insegnargli!