[Kamino Ryu-ya] Otameshi x Dousoukai (COMIC Penguin Club Sanzokuban 2011-05) Hentai [上乃龍也] お試し×同窓会 (COMIC ペンギンクラブ山賊版 2011年5月号)

[Kamino Ryu-ya] Otameshi x Dousoukai | Let's Try It x The Alumni (COMIC Penguin Club Sanzokuban 2011-05) [English] [Genesis Translations]

[Kamino Ryu-ya] Oboreru x Kajitsu (COMIC Penguin Club Sanzokuban 2014-01) [English] [Life4Kaoru]

(C77) [Penguindou] Penguin Club [English] {Risette}

[Kamino Ryu-ya (Girigiri Nijiiro)] Yabai x Orei (COMIC Penguin Club Sanzokuban 2010-05)

[Kamino Ryu-ya] Tsumetai Asa x Atatakai Futon (COMIC Penguin Club Sanzokuban 2012-02) [English] [Life4Kaoru]

[Kamino Ryu-ya] Otameshi x Dousoukai (COMIC Penguin Club Sanzokuban 2011-05) [Chinese] [不負責任個人漢化]

[Kamino Ryu-ya] Mozaiku X Sanshimai Ch. 10 (COMIC Penguin Club Sanzokuban 2010-11) [English] {Genesis Translations} [Decensored]

[Kamino Ryu-ya] Mosaic x Sanshimai Bangai Hen (COMIC Penguin Club Sanzokuban 2012-05) [English] =TV + L4K=

(C77) [Penguindou] Penguin Club

[Kamino Ryu-ya] Tsumetai Asa x Atatakai Futon (COMIC Penguin Club Sanzokuban 2012-02)