COMIC Megastore 2010-06
(C72) [COOL BRAIN (Kitani Sai)] Scatolo Monkeys / SukaMon Vol. 3 - Summer Scat
[Cool Brain (Kitani Sai)] Haisetsu Shukujo (Amagami) [Digital] [English] [Chocolate]
(C86) [COOL BRAIN (Kitani Sai)] DATENSINON (Sword Art Online)
(C89) [Aoirokanata (Shikitani Asuka)] C89 Kaijou Genteibon (Touhou Project)
(CR27) [Cool Brain (Kitani Sai)] ANGEL PAIN 2-The Angel of Back Scuttle- (Turn A Gundam)
[Kitani Sai] Ride On You (Mejirizumu) [English] =TLL + mrwayne=
Ride On You =TLL + mrwayne=
ANGEL PAIN 15
[COOL BRAIN (Kitani Sai)] Majimekko de suka!? (Original) [Digital]
(C61) [Cool Brain (Kitani Sai)] Angel Pain 8 -A Fictitious Mind- (Final Fantasy X)
[Aoirokanata (Shikitani Asuka)] Lancelot o ni suru Hon (Granblue Fantasy) [Digital]
[COOL BRAIN (Kitani Sai)] 4P at Online (Sword Art Online) [Digital]
Chuutte Shite
(C71) [Cool Brain (Kitani Sai)] ANGEL PAIN Extra 3 -LoveLove Scatology-
〔Fanbox〕「Shiitake Nouen (Kanabun)」Hanoka Yuri x Kitani Chisato - Hajimete no arubaito (ongoing)
COMIC Megastore H 2004-08
(C86) [COOL BRAIN (Kitani Sai)] DATENSINON (Sword Art Online) [English] {CrayZayJay+Hennojin} [Decensored]
(TTC7) [PERFECT SEA (Fujino Yoshika)] Koruri Senpai to Natsuyasumi (Girl Friend BETA) [Incomplete]
(C77) [DolceCanto (Nankiki, Kitani Ikari)] Sweet Drug 2 (VOCALOID)
(C77) [Cool Brain(Kitani Sai)] Nenemix (LovePlus)
(C60) [Cool Brain (Kitani Sai)] Angel Pain 6 (Sakura Taisen)
COMIC Megastore Alpha 2014-06
Chuuburarin no Ashita
(C61) [Cool Brain (Kitani Sai)] Angel Pain 8 -A Fictitious Mind- (Final Fantasy X) [English] [SaHa]
(SUPER25) [Maibotsu (Akitani)] Masshiro no Hakoniwa (Owari no Seraph)
[COOL BRAIN (Kitani Sai)] Oshikko Party 2 (Amagami) [Digital]
[COOL BRAIN (Kitani Sai)] 4P at Online (Sword Art Online) [English] {Hennojin} [Digital]
[COOL BRAIN (Kitani Sai)] Oshikko Party (Amagami) [Digital]
ANGEL PAIN 14
Comic Megastore-H 2006-04 Vol. 41
COMIC Megastore 2009-04
(C84) [COOL BRAIN (Kitani Sai)] 4P at Online (Sword Art Online)
(C73) [Cool Brain (Kitani Sai)] ANGEL PAIN Extra 5 -NATSUTSUKA- [English]
(C64) [Cool Brain (Kitani Sai)] ANGEL PAIN-Extra- (Final Fantasy X-2)
Shinobunokoi (SOUL CATCHER(S))
Comic Megastore H 2008-01
[Kitani Sai] Sweet Pitfall (Comic Megastore H 2007-08) [English] [Takehiro] [Decensored]
COMIC Megastore H 2005-06
(C76) [Andore★JAPAN] Ero Nika Gakushuu Chou (Various)
[COOL BRAIN (Kitani Sai)] Oshikko Party (Amagami) [Chinese] [Digital]
Chuutte Shite | Give Me an Enema {Afro}
(C58) [Cool Brain (Kitani Sai)] Angel Pain 3 Ninamori Senka (FLCL)
ANGEL PAIN 9
(C95) [Aoirokanata (Shikitani Asuka)] Hatsujouki no Nyan Koishi | 发情期的猫恋 (Touhou Project) [Chinese] [布洛基个人汉化]
(C89) [Aoirokanata (Shikitani Asuka)] Koishi-chan no Himitsugoto (Touhou Project) [Chinese] [脸肿汉化组]
(C68) [Cool Brain (Kitani Sai)] ANGEL PAIN 15 (Gundam SEED Destiny)
[COOL BRAIN (Kitani Sai)] Chuutte Shite 2 | Give Me An Enema 2 [English] {Afro} [Digital]
Chuutte Shite 3 | Give Me An Enema 3
COMIC Koh 2018-05 [Digital]
[Kitani Sai] Ahhn ♥ Balance (COMIC Megastore 2012-10) [English] [Swixy Woot]