Kyouran Kazoku Nikki E 15

Thousands of years ago, enka the god of destruction, was killed. Teika the lion, gekka the jellyfish, yuuka the oni, ginka the cross-dressing mafia son, and hyouka the bioweapon--along with their parents ouka and kyouka (the ruler of a demon underworld)--all live under one roof in a family frenzy.