(C60) [Gelpin Tinta Ponta, Knockout (various)] GOKUBUTO (various) [Digital] Hentai Porn (C60) [ゲルピンちん太ぽん太, KNOCKOUT (よろず)] 極太 (よろず) [DL版]

(C64) [KNOCKOUT (Various)] Oshiri de Kyu! 8 (Various)

[Knockout & Gerupin (Minazuki Juuzou & USSO)] Gokubuto Kyou no Uta (Various) [Digital]

(C60) [G.T.P (Minazuki Juuzou)] Gokubuto (Various)

(C60) [Sekai no Hateni Hanatabawo (Kubota Ponta-sama)] Margarita (One Piece) [English]

(C60) [Sekai no Hateni Hanatabawo (Kubota Ponta-sama)] Margarita (One Piece)

(C58) [Knockout (Various)] Oshiri De Kyu! 6 (Various)

(C60) [Gerupin Tinta Ponta, Knockout (Various)] GOKUBUTO (Various)

[Gerupin, KNOCKOUT (Various)] Kakuchou Senkan Yamato (Space Battleship Yamato 2199) [Digital]

(C70) [Knockout, Nikomark (Various)] Chougokubuto | Super Gokubuto (Various)

(C78) [Gerupin & KNOCKOUT (Chuushin Kuranosuke, Minazuki Juuzou, USSO)] Shin Gokubuto ~The True Gokubuto~ (Various)