A pack of monsters calling themselves the "Clan of the Seafolk" arrive on the shores of City J intent on invading the land. When the hero sent to fight them is defeated easily by the Deep Sea King himself, Saitama and Genos head for the city to help.
I'm only here today
to promote my new song.
.أتيتُ اليوم لأروّج عن أغنيتي الجديدة فقط
Heute bin ich als Sänger hier,
der nur seine neue Single vorstellen will.
Aujourd’hui, je suis juste venu
présenter ma nouvelle chanson.
Oggi sono venuto qui
solo per presentare la mia nuova canzone.