[Yukarigawa Yumiya] Ikenai Kotokai
[Nobicco (Happa Nobitarou)] Ikenai Kotokai (Noein)
[Tonami Muka] Ikenai Yubi Ikenai Karada
[Kotsumudiya (Kotsumudi)] Ikenai! Ikenai! Omae ja Nai to..! [Digital]
[Ochaocha Honpo (Chabashira Tatsukichi)] Ikenai desu! Nonaka-sensei ~vs Waka Papa Hen~ [Digital]
[Luna Sensei Project (836)] Luna Sensei Project Doujinshi Rinji Zoukan Gou (Ikenai! Luna Sensei) [Digital]
[Motozaki Akira] Ikenaikotokai
[Yukarigawa Yumiya] Maku Saikai | Forbidden Relationship (Ikenai Kotokai) [English]
[Luna Sensei Project (836)] Luna Sensei Project Doujinshi Vol.1 (Ikenai! Luna Sensei) [Digital]
Ikenai Runa Sensei SP
