Ren spends the night away from home and brings home a large amount of money. Haru, who was up all night with worry, begins acting cold towards Ren when he won't tell him why. The next morning, Ren heads out to his friend Kiri's house to train her family's dog without clearing the air between them. In order to avoid being at cross-purposes with each other, Haru goes to buy a new phone for Ren. However, a strange man calls Ren's cell phone, and...?!
I don't know anything 
about phones these days.
Kein Plan, was im Moment
bei Handys angesagt ist …
No sé nada de los celulares de hoy.
No sé nada de los móviles de hoy en día.
Je ne comprends rien 
aux portables modernes.
Non ne capisco proprio niente
di questi telefoni nuovi.
Eu não sei nada sobre os 
 celulares de hoje em dia.