Watch (C57) [Karl Gotch Doujou (Inoue Koutarou)] Inoue Koutarou Kojin Sakuhin Shuu 95→99 Special Edition (Various) (C57) [カールゴッチ道場 (井上光太郎)] 井上光太郎個人作品集95→99 SPECIAL EDITION (よろず)

[Koutarou With T] GIRL POWER Vol.8 (Various)

(CR32) [Koutarou With T (Various)] Girl Power Vol. 11 (Urusei Yatsura)

(C51) [Wonderful One (Koutarou)] Four Sticks+ (various)

(CR33) [Koutarou With T (Various)] Girl Power Vol. 13 (Various)

(C70) [Karl Gotch Doujou (Inoue Koutarou)] D4 (Dead or Alive)

[Koutarou] Doki! Special (2007-08)

[Koutarou] Ritsuko-Sensei no Kojin Jugyou | Big Breasts Teacher, Children's Virginity Hunting Expert. (COMIC Bazooka 2011-12) [English]

(C62) [Koutarou With T (Various)] GIRL POWER Vol.10 (Various)

(C68) [Koutarou With T (Koutarou, Oyama Yasunaga, Tecchan)] GIRL POWER vol.21 (Various)

(CR36) [Koutarou With T (Koutarou, Oyama Yasunaga, Tecchan)] Girl Power Vol. 19 (Various)