[Tanaka Yutaka] Syoya Virgin-night Hentai [田中ユタカ] 初夜 ヴァージン・ナイト

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

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

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

[Yutakadou (Dou Yutaka)] Atarashii Seikyouiku 7

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

[Yutakadou (Dou Yutaka)] Mangaka's intervention

Yutakadou' short story collection 2

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

[Yutakadou (Dou Yutaka)] Noroi no Iwa

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