(Houraigekisen! Yo-i! 23Senme) [Maruiro Kikou (846gou)] Onee-san Kanmusu to Shota Teitoku ga Zukkon Bakkon Suru Hon (Kantai Collection -KanColle-)
(Reitaisai 13) [Maruiro Kikou (846gou)] Botebara Yuugi ga Zukkon Bakkon Suru Hon (Touhou Project)
(C85) [Maruiro Kikou (846gou)] OL Megane Yuugi to Kouhai ga Mata Zukkon Bakkon Suru Hon (Touhou Project)
Niizuma Yuugi to Zukkon Bakkon Kozukuri Suru Hon | Bam Bam Baby Making with my new wife
(Houraigekisen! Yo-i! 4Senme!) [Maruiro Kikou (846gou)] Takao to Shotakko ga Zukkon Bakkon Suru Hon (Kantai Collection -KanColle-)
Onee-san Servant ga Yagai Hounyou shitari Shota Master ga Zukkon Bakkon Suru Hon + Omake Paper
Onee-san Servant to Shota Master ga Zukkon Bakkon Suru Hon + Omake Paper
Niizuma Yuugi to Zukkon Bakkon Kozukuri Suru Hon
(Reitaisai 11) [Maruiro Kikou (846gou)] Yuugi to Shotakko-tachi ga Zukkon Bakkon Suru Hon | Yuugi Fools Around with a Bunch of Boys (Touhou Project) [English] {JUSTICE}
[Maruiro Kikou (846gou)] Shota Teitoku to Onee-san Kanmusu ga Minami no Shima de Zukkonbakkon Suru Hon (Kantai Collection -KanColle-) [Digital]