Nonfiction ~Boshi Soukan no Kiroku~
(Panzer Vor! 12) [ahAha (ahAha)] Erika to Gyakuten Nishizumi Shimai (Girls und Panzer)
[Zucchini] Soukan Manual
Nonfiction ~Boshi Soukan no Kiroku 2~
Boshi Soukan no Kiroku -- Record of Mother and Son Adultery
[Ahaha to Lyrical Illust Seisakuchuu] refrain (Mahou Shoujo Lyrical Nanoha)
Boshi Soukan Senmon-shi "Suteki na Okaa-san" Vol. 3
[Ahaha to Lyrical Illust Seisakuchuu (Ahaha)] refrain (Mahou Shoujo Lyrical Nanoha) [English] [NanoFate]
Nonfiction ~Boshi Soukan no Kioku~
Boshi Soukan ~Musuko o Yuuwaku Shite Sex Shichau Bijin de Sukebe na Okaa-san~
