The book Ren brought from Canada is one of Haru's old favorites and a story about a lone gray wolf who meets a human he comes to recognize as his master. Already hating himself for making Ren say he'll be "just a brother," Haru is dealt the final blow by Seika's words. Meanwhile, Ren manages his school life with the help of his classmate Juuzen and Kondo Kiri, another student returned from abroad, but he collapses during a PE class...
Because, the other day, I did 
something awful to you here.
Weil ich dir hier neulich so was
Schreckliches angetan habe.
Porque el otro día te dije algo cruel.
Porque el otro día te dije algo cruel.
Parce que j’ai été horrible 
avec toi ici, l’autre jour.
Perché l'altro giorno ti ho fatto
una cosa bruttissima qui.
Porque outro dia eu fui
cruel com você, aqui mesmo.