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...?!
Was he the former resident 
of that garbage room?
War der von eben der alte Bewohner?
¿Era el que vivía en ese basurero?
¿Era el que vivía en ese basurero?
Ah, ça ?
Quindi quel tizio... era quello che abitava
in quell'appartamento sudicio?
Ele era o antigo morador 
 daquele quarto cheio de lixo?