It's Ren's first summer vacation in Japan. The landlord of the apartment he and Haru once lived in hires him to clean one of his apartment units. Haru becomes unbearably curious when Ren refuses to tell him why he got a part time job. Kiyoka suspects Kiri, Ren's female classmate who has been coming over with her dog to hang out, but...? And while this is happening, an unknown man suddenly approaches Ren--?!
Won't the fact that you 
don't get that he's silently
Vielleicht will sich Ren damit
lautlos beschweren?
¿No será que se molesta
más porque no sabes
¿No será que se molesta
más porque no sabes
C’est peut-être 
une révolte silencieuse.
Ma questo tuo non capire
che se ne sta in silenzio per protesta
Será que o fato de que você não 
 entendeu que ele está protestando