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.
You see, I check up on
all the boys who catch my eye.
في الواقع، أتفقّد كلّ الفتيان
.الذين يجذبون اهتمامي
Typen, die mir gefallen,
checke ich alle aus.
Io tengo una lista
di tutti i ragazzi che mi piacciono.