(C57) [Tsurupeta Kenkyuusho (Hoshino Fuuta, Okaya Hitsuji)] Hoshino Fuuta no Oekaki Book (Various)
[Hoshino Ryuuichi] Oshikake Byouin Kijouika Ch. 1-5
(C92) [Puchi-ya (Hoshino Fuuta)] SF Musume (Various)
Oshikake Byouin Kijouika | Gatecrash Hospital Cowgirl Sex Ward Ch. 1
[Hoshino Ryuichi] Oshikake Byouin Kijouika Ch. 1-6
(C72) [Hoshino Kikaku (Hoshino Ryuichi)] Hoshino Don 2 - X file of goddess 01 - (Ah! My Goddess)
Oshikake Byouin Kijouika Ch. 1-9
[Hoshino Ryuichi] Oshikake Byouin Kijouika Ch. 1-7
[Hoshino Ryuichi] Oshikake Byouin Netorare-ka [Chinese]
[Hoshino Ryuichi] Imprintied - A beutiful wife's bare face hidden from her husband (Hitozuma Zoukan - COMIC Kuriberon DUMA Vol. 1 - Monzetsu Tokushu Bunben Gou [Digital]) [English]