Nonfiction ~Boshi Soukan no Kiroku~
[Mafupoko (Hamaoka Ponta)] Chotto Dake Zetsubouko (Sayonara Zetsubou Sensei)
(C87) [Yuunagisou (Kanna Tetsuboku)] Kaga-san ni Mizugi o Kisete Areyakoreyasuru Hon (Kantai Collection -KanColle-)
Nonfiction ~Boshi Soukan no Kiroku 2~
[Umino Sachi] Etsubo ~Soukan Ai ni Oborete~ [Digital]
[69EROTIQUE] Onegai Setsubou Sensei (Sayonara Zetsubou Sensei)
Nonfiction ~Boshi Soukan no Kioku~
Boshi Soukan ~Musuko o Yuuwaku Shite Sex Shichau Bijin de Sukebe na Okaa-san~
Boshi Soukan Senmon-shi "Suteki na Okaa-san" Vol. 3
[z-s-e] nyontakazetto. (Sayonara Zetsubo Sensei)
