Nishikata is at the mall to buy the latest volume of ・00% Unrequited Love・when he runs into Takagi-san. 
She wants Nishikata to help her pick out a bathing suit, but Nishikata is too embarrassed to be seen with her. 
Suddenly, Nishikata hears a familiar voice...
Isn't it obvious? I'm pumping air.
.أليس هذا واضحًا؟ أنفخ هذا
Ist das nicht offensichtlich?
Ich pumpe das hier auf.
¿No es obvio? Inflo esta cosa.
¿No es obvio? Inflo esta cosa.
Ça se voit, non ?
Je gonfle ma bouée.
Non la capite da sole? Lo sto gonfiando.
Não é óbvio? Estou enchendo isto aqui.
А сама не видишь?