(C91) [abgrund (Saikawa Yusa)] Tigerl no Shitsukekata (Girls und Panzer)
(C86) [abgrund (Saikawa Yusa)] Summer Halation [English] [Facedesk]
(C89) [abgrund (Saikawa Yusa)] C89 Kaijou Genteibon Himitsu 4 (THE iDOLM@STER CINDERELLA GIRLS)
(COMITIA103) [abgrund (Saikawa Yusa)] Imouto Complete [English] {Staircase}
Fuun na Tabibito no Hanashi
Imouto Calendar