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.
As long as there is trash in the world...
Solange es auf Erden noch Müll gibt …
Mientras haya basura en el mundo...
Enquanto houver lixo no mundo...