COMIC Koh 2018-05 [Digital]
(C80) [Cool Brain (Kitani Sai)] Scaplus + (Love Plus)
[COOL BRAIN (Kitani Sai)] Haisetsu Shukujo (Amagami) [Chinese] [Digital]
Comic Megastore H 2008-06 & 07
Hanoka Yuri x Kitani Chisato - Hajimete no Arbeit
COMIC Megastore H 2006-11
Ride On You
(C89) [Shikitani Asuka (Aoiro Kanata)] Koishi-chan no Himitsugoto (Touhou Project)
Chuuburarin no Ashita
Ride On You =TLL + mrwayne=
(C60) [Cool Brain (Kitani Sai)] Angel Pain 6 (Sakura Taisen)
[Kitani Sai] Joshi Ana [Decensored]
Comic Megastore H 2005-05
[COOL BRAIN (Kitani Sai)] Bookworm Scat! (Majimekko de suka!) (Original) [English] [Chocolate]
Muchikko Succubus Choukyou Kaihatsu | An Innocent Succubus' Development Training
[COOL BRAIN (Kitani Sai)] Oshikko Party 2 (Amagami) [Digital]
(C77) [Cool Brain (Kitani Sai)] Onesuka
COMIC Megastore H 2004-11
COMIC Megastore H 2003-07
[Aoirokanata (Shikitani Asuka)] Muchikko Succubus Choukyou Kaihatsu [Chinese] [無邪気漢化組] [Digital]
ANGEL PAIN Extra 7
[Cool Brain (Kitani Sai)] ANGEL PAIN Extra 3 -LoveLove Scatology- [Digital]
ANGEL PAIN 6
(SC42) [Zenra Restaurant (Heriyama)] 30pun de Yoku Wakaru Jissen Yukitani Karin-chan (Net Ghost PiPoPa)
[Aoirokanata (Shikitani Asuka)] Koishi to Kokoro ga Enkou Suru Hon (Touhou Project) [Digital]
(C92) [Aoirokanata (Shikitani Asuka)] Koishi-chan no Himitsugoto 2 (Touhou Project) [Chinese] [脸肿汉化组]
[COOL BRAIN (Kitani Sai)] Chuutte Shite [Digital]
(C58) [Cool Brain (Kitani Sai)] Angel Pain 3 Ninamori Senka (FLCL) [English] {doujins.com}
(C76) [Andore★JAPAN] Ero Nika Gakushuu Chou (Various)
(C76) [Cool Brain (Kitani Sai)] B-ON! (K-On!) [English] [Chocolate]
(C58) [Cool Brain (Kitani Sai)] ANGEL PAIN 4 Sweet Obscene Desire (Dead or Alive)
[Anthology] LQ -Little Queen- Vol. 2 [Digital]
(C76) [Cool Brain (Kitani Sai)] B-ON (K-ON!)
[Aoirokanata (Shikitani Asuka)] Lancelot o ni suru Hon (Granblue Fantasy) [Digital]
Comic Megastore H 2008-04
[COOL BRAIN (Kitani Sai)] Chuutte Shite | Give Me an Enema [English] {Afro} [Digital]
[COOL BRAIN (Kitani Sai)] Oshikko Party 2 (Amagami) [Chinese] [Digital]
[COOL BRAIN (Kitani Sai)] Angel Pain Extra 11 - Majimekko de suka!? [English] [Digital] ~CherryBlossomHentai~
(C95) [Aoirokanata, Nekonukomarimo (Shikitani Asuka, gamute Nyako)] Inukamix! (Granblue Fantasy)
[Kitani Sai] Ahhn ♥ Balance (COMIC Megastore 2012-10) [English] [Swixy Woot]
(C86) [COOL BRAIN (Kitani Sai)] DATENSINON (Sword Art Online) [Chinese] [紫之上汉化]
[COOL BRAIN (Kitani Sai)] 4P at Online (Sword Art Online) [English] {Hennojin} [Digital]
[Cool Brain (Kitani Sai)] nenemix (Love Plus) [Digital]
Haisetsu Enkou
(SUPER25) [Maibotsu (Akitani)] Masshiro no Hakoniwa (Owari no Seraph)
COMIC Megastore 2009-07
[rebirth] 黒髪の不覚 其の一
(C73) [COOL BRAIN (Kitani Sai)] Scatolo Monkeys / SukaMon Vol. 4
[Kitani Sai] Joshi Ana
COMIC Megastore H 2007-01
(C92) [Aoirokanata (Shikitani Asuka)] Saimin de Sukina Musume to Pet na Seikatsu (Granblue Fantasy)
ANGEL PAIN 14
[Kitani Sai] Sister in register 1-2 [English] [N04h] [Decensored] [No Hair]
[Mousou Saikadou] What are you doing?
COMIC Megastore 2009-02
(C72) [COOL BRAIN (Kitani Sai)] Scatolo Monkeys / SukaMon Vol. 3 - Summer Scat
[COOL BRAIN (Kitani Sai)] Chuutte Shite 2 | Give Me An Enema 2 [English] {Afro} [Digital]
(C92) [Aoirokanata (Shikitani Asuka)] Saimin de Sukina Musume to Pet na Seikatsu (Granblue Fantasy) [English] {doujins.com}
Nyan Koishi no Milk
(Shuuen no Kizuna 2) [Maibotsu (Akitani)] Chuuburarin no Ashita (Owari no Seraph) [Chinese] [寂月汉化组]
(C86) [COOL BRAIN (Kitani Sai)] DATENSINON (Sword Art Online)
(C94) [Aoirokanata (Shikitani Asuka)] Chikan Addiction (Touhou Project) [Chinese] [绅士仓库汉化]
[Cool Brain (Kitani Sai)] Scaplus (Love Plus) [Digital]
[Cool Brain (Kitani Sai)] Scatolo Monkeys / SukaMon Vol.5 - Haisetsu Gentei.
(C78) [Cool Brain (Kitani Sai)] ANGEL PAIN Extra 10 ~ Scaplus ~ (Love Plus)
(C94) [Aoirokanata (Shikitani Asuka)] Chikan Addiction (Touhou Project)
(C86) [COOL BRAIN (Kitani Sai)] DATENSINON (Sword Art Online) [English] [CrayZayJay]
COMIC Megastore H 2003-11