Monsters can't clean (their homes), hence a sister who can does that for them.
609 views Mamono-tachi Wa Katazuke Rarenai vol.4 ch.25Monsters can't clean (their homes), hence a sister who can does that for them.
302 views Mamonotachi wa Katazuke Rarenai Vol. 4 Ch. 25 Idoru and Kliera