[Amanagi Seiji] Mazaranai Rasen (COMIC Penguin Club 2016-06) [Chinese] [补丁布丁汉化组E]
[Matsuyama Seiji] 50-sai no Haha ga Erosugite Nakadashi Sex o Shite moratta Doutei no Boku [Digital]
[Amanagi Seiji] Koishi no Rival (COMIC Penguin Club 2012-01) [English] [SMDC] [Digital]
(CWT32) [O-Penguin (Ramen-Penguin)] A Beast Tamer's Special Event (Sword Art Online) [English] [EHCOVE]
[Amanagi Seiji] Kirei na kanojo no aishi kata (COMIC Penguin Club 2013-06) [English] [SMDC]
(COMIC1☆7) [INS-mode (Amanagi Seiji)] Dangan Bunki Route (Danganronpa) [SMDC] [English]
(C69) [Wagahai Rouman-shuu, Igyou Nami Club (The Seiji, Ureshino Megumi, Waita Uziga)] Genkai Haretsu
[Matsuyama Seiji] Eiken Makaizou (Eiken) [English] [Mongolfier] [Digital] [Incomplete]
[Amanagi Seiji] Oshiete Kudasai! (COMIC Penguin Club 2012-08) [English] [SMDC]
[Amanagi Seiji] Imouto Switch (COMIC Penguin Club 2015-06) [Chinese] [CE家族社] [Digital]