(C56)[Henrei-kai (Kawarajima Koh)] Koh Kawarajima Works 1997-1999
(C56)[Henrei-kai (Kawarajima Koh)] Koh Kawarajima Works 1997-1999
[Koh Kawarajima] Immoral Angel Volume 2: Lemming Apostle [English]
[Koh Kawarajima] Immoral Angel Volume 1: Fall From Grace [English]
(C61) [Henrei-kai (Kawarajima Koh)] Mahou Ame 2
Kou Kawarajima Illustrations Traumerei Mature Art Book
[Kou Kawarajima] Lemming Rhapsody 3
(C65) [Henreikai (Kawarajima Kou, Urushihara Satoshi)] Ayanami Club 2 (Evangelion)
[Kou Kawarajima] Lemming Rhapsody 3
(C69) [Henrei-kai (Kawarajima Koh)] M.O.E -Morgen of Extended- (Kidou Senshi Gundam SEED DESTINY)
(C66) [HenReiKai (Kawarajima Koh)] Seed Another Century Plus (Gundam SEED)
(C45) [Henrei-kai (Kawarajima Koh, Tayama Mamito)] Hen Rei Kai Special Vol.5 (various)