Himitsu no Kagaijugyou - Ni Jikanme

[Tokunaga Tomoko] Pure Milk

[Tokunaga Tomoko] Ichigo Milk

(C91) [Gokakukansuu (Tokunaga)] Kami e no Boutoku Bon (YuruYuri)

[Tokunaga Poosaku] Himitsu no Kagai Jugyou

[UNION OF THE SNAKE (Shinda Mane, Tokunaga Kenichi)] Onna Kyoushi Minami

[Tokunaga Poosaku] Himitsu no Kagaijugyou - Ni Jikanme [Chinese] [cqxl自己汉化]

[Tokunaga Kujaku] Shibo - Longing

(C94) [Gokakukansuu (Tokunaga)] Encouragement of... "What"? (Yama no Susume)

[Gokakukansuu (Tokunaga)] Naka ni Haitta Omocha o Totte Moraou Toomottara Itsunoma ni ka Chiya-chan ni Ijimerareteru Sharo-chan no Copybon (Gochuumon wa Usagi desu ka?) [Digital]