Shimamura just happens to run into Adachi's mom at the gym and they have an awkward encounter. Later on, Shimamura invites Adachi to karaoke with Hino and Nagafuji.
Sure... What should we sing?
Okay, warum nicht? Und was?
Claro. ¿Qué quieres que cantemos?
Claro, pero, ¿qué canción?
Si tu veux, mais quoi ?
Sì...cosa dovremmo cantare?
Claro. O que quer cantar?
Давай. А какую песню?