[Tokiwa Yutaka] Sayonara Watashi no Maid-san | 再見了 我的女僕小姐 (Magazine Cyberia Vol. 135) [Chinese] [沒有漢化] Hentai Porn

[Tokiwa Yutaka] Futanari Kyousei Bokki Saimin Kaeriuchi Seibai! | Hypnotising a Futanari into having an Erection then having the Tables Turned and Getting Punished (Magazine Cyberia Vol. 144) [English] [Erokawa_senpai]

[Tokiwa Yutaka] Natsu ga Matte Iru (Magazine Cyberia Vol. 140) [Chinese] [沒有漢化]

Magazine Cyberia Vol. 144

(C63) [aya, Chibikko Kaizoudan (Tomohisa Yutaka)] apricot agate ~ Eku-chan side (Kiddy Grade) [English] [-HS-]

[Tokiwa Yutaka] Chinpou ni Ai o Komete (2D Comic Magazine TS Kyousei Shoufu Nyotaika Baishun de Hameiki Chuudoku! Vol. 1) [Chinese] [观星能治颈椎病个人渣翻] [Digital]

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

[Yutakadou (Dou Yutaka)] Mangaka's intervention

[Yutakadou (Dou Yutaka)] Atarashii Seikyouiku 7

[Yutakadou (Dou Yutaka)] Noroi no Iwa

[Tokiwa Yutaka] Hajimete no Konna Kimochi (Magazine Cyberia Vol. 138) [Chinese] [沒有漢化]