[Shihai Shoujo (Dining)] Zetsubou Houkai Urashakai | The collapsed Underworld of Despair (Medaka Box) [English] [Zeus777]
Watashi ni Otozureta Kichiku to Zetsubou na Hibi
(C75) [Secret Society M (Kitahara Aki)] Zetsubou no Genkai (Super Robot Wars)
(C83) [Gambler Club (Kousaka Jun)] Zetsubouteki ni Kakko Warui ze! (Chousoku Henkei Gyrozetter)
Enoshima-sensei no DOKKIDOKI Chouzetsubouteki Shasei Gasshuku
Girl Sex Friend
Zetsubou no Kettou Na Na Na