(C52) [Guy-Ya (Hirano Kouta, Yamada Shuutarou) Hi-Side 5 (Various)

(C69) [Koutarou With T (Koutarou)] GIRL POWER Vol.22 (Final Fantasy VII) (Full Color)

(C60) [Koutarou With T (Koutarou)] Gin-Gin-Ginrei-san Ganbare! Daisaku Hen | Ginrei-san Is Horny! Do Your Best, Daisaku-kun! (GIRL POWER Vol. 7) [English] [Copy Of] [Decensored]

[Anthology] Boshi Boukan Vol. 3

[Hariu Kouta] Kouen no Shoujo | The Girl From The Park (Moe Hime) [English] [Tonigobe]

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

(C71) [Koutarou With T (Koutarou)] GIRL POWER Vol.23 (Dead or Alive)

(C61) [Koutarou With T (Koutarou, Oyama Yasunaga, Tecchan)] GIRL POWER Vol.9 (Dirty Pair)

(C66) [Koutarou With T (Koutarou, Oyama Yasunaga, Tecchan)] GIRL POWER Vol.18 (Dead or Alive)

[Koutarou] Kyonyuu Santa no Present (COMIC Bazooka 2013-01) [Digital]