[Tanaka Yutaka] Kimochi Ii Hakken Hentai [田中ユタカ] 気持ちいい発見

(C72) [Hiyotama Goten (Nagase Yutaka)] Kasu Kabe (Lucky Star)

[Yutakadou (Dou Yutaka)] Atarashii Seikyouiku 7

(C72) [Hiyotama Goten (Nagase Yutaka)] Kasu Kabe (Lucky Star) [English] {Kamikakushi}

[Tanakana (Tanaka Natsumi)] Josou roshutsu shounen R [Digital]

[Yutakadou (Dou Yutaka)] Noroi no Iwa

Yutakadou' short story collection 2

[Tanakana (Tanaka Natsumi)] Fushi Soukan [Digital]

[Yutakadou (Dou Yutaka)] Atarashii Seikyouiku 2 [Digital]

[Yutakadou (Dou Yutaka)] Mangaka's intervention

[Tanakana (Tanaka Natsumi)] なりゆきえっち！ [Digital]