(Yarou Fes 2016) [KOWMEIISM (Kasai Kowmei)] Kore wa Kintore Nanda Honto dayo Shinjite (Mobile Suit Gundam Tekketsu no Orphans)
[KOWMEIISM (Kasai Kowmei)] Tadashii Danshi no Kyouren Hou (Yon) Deku to Kairai to [Digital]
(Yarou Fes 2011) [KOWMEIISM (Kasai Kowmei)] Tadashii Danshi no Kyouren Hou [Chinese]
[KOWMEIISM (Kasai Kowmei)] Kidou Sensha wa Fukuzashiki THE ORIGIN (Mobile Suit Gundam) [Digital]
(Yarou Fes 2011) [KOWMEIISM (Kasai Kowmei)] Tadashii Danshi no Kyouren Hou | How To Train Your Boy Volume 1 [English] [SMDC]
(Yarou Fes 2012 Oosaka Aki no Jin) [KOWMEIISM (Kasai Kowmei)] Tadashii Danshi no Kyouren Hou (San) Sousaiji | How To Train Your Boy Volume 3 [English] [SMDC]
(Yarou Fes 2012) [KOWMEIISM (Kasai Kowmei)] Tadashii Danshi no Kyouren Hou (Ni) Otoko Gyou no Susume | How To Train Your Boy Volume 2 [English] [SMDC]
[KOWMEIISM (Kasai Kowmei)] B2:Re BANANA de OSTEOPATHY [English] [Digital]
(Yarou Fes 2011) [KOWMEIISM (Kasai Kowmei)] Tadashii Danshi no Kyouren Hou
Kowmeiism - Material Monster Panic
(Shota Scratch 13) [Kowmeiism (Kasai Kowmei)] Mikawa no Taishou
[KOWMEIISM] angel:Dust CONTAGION 01+0.5
[Kowmeiism (Kasai Kowmei)] Boku no Kizu Womirunayo Boku Niayamarunayo (Koukoku no Shugosha)
[Anthology] SHO 1
[KOWMEIISM (Kasai Kowmei)] Tadashii Danshi no Kyouren Hou (San) Souseiji
(Yarou Fes 2012) [KOWMEIISM (Kasai Kowmei)] Tadashii Danshi no Kyouren Hou (Ni) Otoko Gyou no Susume
Kahatare - Kowmeiism
Judo boy - Kowmeiism
[magnolia (Toushigeru Yukari)] LIKE A BALANCE LIFE (Ookiku Furikabutte)
KOWMEIISM - Oumagatoki & Reimei
[Kowmeiism] picture collection
[KOWMEIISM (Kasai Kowmei)] B2:Re BANANA de OSTEOPATHY [Digital]
[Kowmeiism] Master and Pupil
(CUTE?6) [KOWMEIISM (Kasai Kowmei)] BANANA de OSTEOPATHY [English] [Surgationscans] [Decensored]
(Yarou Fes 2013 petit) [Kowmeiism (Kasai Kowmei)] Tadashii Danshi no Kyouren-hou Otona no Jijou Oya no Jouji 1
Tadashii Danshi no Kyouren Hou 2
Material Monsters Panic
Mikawa no Taishou
(Yarou Fes 2012 Oosaka Aki no Jin) [KOWMEIISM (Kasai Kowmei)] Tadashii Danshi no Kyouren Hou (San) Sousaiji [Chinese]
[KOWMEIISM (Kasai Kowmei)] Kidou Sensha wa Fukuzashiki 2 THE ORIGIN (Mobile Suit Gundam) [Digital]
(Shota Scratch 13) [Kowmeiism (Kasai Kowmei)] Mikawa no Taishou[Chinese]