When pressed for the truth, Maki confides in Toma and they take a stand against Kenji. Later, Rintaro admits that he's been a burden in more ways than one.
Who knows? I've got no clue.
Gute Frage. Keine Ahnung.
¿Quién sabe? No tengo idea.
Franchement, j’en sais rien.
Quem sabe? Não faço ideia.