There's no fucking way that they could give Aoi such a good theme

Puru Puru Pururin OP

11 混沌の悦楽と死と Go to hell heavenward Gore Screaming Show

Detective Of Darkness
by FunFant / written and performed by Heikki Niemelä, Heikki Antero Niemelä

Kimi to Kanojo to Kanojo no Koi / You and Me and Her OST
君と彼女と彼女の恋。 / Totono OST
@intra