(C69)[Hireikai (Kawarajima Kou)] Ayanami Club Collabo (Neon Genesis Evangelion)

Immoral Angel 11

(C67) [Kawarajima Kojinshi Kai (Kawarajima Kou)] Monochrome Liners

[doujinshi anthology] [Kawarajima Kou] The Henreikai (Sailor Moon, Evangelion)

(C50)[Henrei-kai (Kawarajima Koh)] Evan Stars (Bishoujo Senshi Sailor Moon, Neon Genesis Evangelion)

(C79) [Henreikai (Kawarajima Koh)] Rewri... (Various)

Immoral Angel 5

(C51) [Henrei-kai (Kawarajima Koh)] Stratum 500 (Various)

[Henrei-kai (Kawarajima Kou)] AYANAMI SUMMIT (Neon Genesis Evangelion)

Immoral Angel 3