[Morishima Petit] Dia-chan ga Hoshii! (Seiteki ni) to Iu Hon[Morishima Petit] Dia-chan ga Hoshii! (Seiteki ni) to Iu Hon
Saiminjutsu de Yurume no Itazura o Suru dake no HonSaiminjutsu de Yurume no Itazura o Suru dake no Hon
[Chiku] Boku no Teisou ga Yabai Yatsu Omake "Ichikawa to Yamada no Ko Docchi ga Undamondai"[Chiku] Boku no Teisou ga Yabai Yatsu Omake "Ichikawa to Yamada no Ko Docchi ga Undamondai"