Mamoru’s on a mission to keep the school trash-free, obnoxiously challenging every litter-bug he sees. Hopefully, spending some time with Fukuyama's maid, Lilica, will help him refine his approach.
Once the problem is over,
the pain is forgotten?
Ihr seid also nicht willig,
aus euren Fehlern zu lernen?
Cuando se resuelve el problema,
¿se olvida la pena que causó?
Agora que já está resolvido,
já está esquecido?