[Kitani Sai] Shitsuraku Aroma | Lost Aroma (Himitsu Jugyou) [English] {Fated Circle}
[Kitani Sai] Sister in register 1-2 [English] [N04h] [Decensored]
COMIC Megastore H 2003-03
(TTC7) [PERFECT SEA (Fujino Yoshika)] Koruri Senpai to Natsuyasumi (Girl Friend BETA) [Incomplete]
(C84) [COOL BRAIN (Kitani Sai)] 4P at Online (Sword Art Online)
[COOL BRAIN (Kitani Sai)] Chuutte Shite [Digital]
(C73) [Cool Brain (Kitani Sai)] ANGEL PAIN Extra 5 -NATSUTSUKA- [English]
[Kitani Sai] Mejirizumu [Chinese]
[Aoirokanata (Shikitani Asuka)] Saimin de Sukina Musume to Pet na Seikatsu (Granblue Fantasy) [Digital]
[Kitani Sai] Houkago, Kyoushitsu de.
(C70) [Cool Brain (Kitani Sai)] Angel Pain 16: Chain Princess (Final Fantasy XII) [English]
(C68) [Cool Brain (Kitani Sai)] ANGEL PAIN 15 (Gundam SEED Destiny)
[Cool Brain (Kitani Sai)] ANGEL PAIN Extra 3 -LoveLove Scatology- [Digital]
[Cool Brain (Kitani Sai)] Scaplus (Love Plus) [Digital]
ANGEL PAIN 6 - There's Something About Mell-
Oshikko Party 2
[Cool Brain (Kitani Sai)] Onesuka Junbigou
(C85) [COOL BRAIN (Kitani Sai)] VIRGIN SHIP HARUHARU (Arpeggio of Blue Steel)
COMIC Megastore 2009-07
Hero no Yuuutsu Inran Rehabilitation Chuuhen
Inukamix!
(C64) [Cool Brain (Kitani Sai)] ANGEL PAIN-Extra- (Final Fantasy X-2)
COMIC Megastore H 2007-01
(SUPER18) [Dolce Canto (Nankiki, Kitani Ikkou)] Nyaan Time (Vocaloid)
[COOL BRAIN (Kitani Sai)] Haisetsu Shukujo (Amagami) [Chinese] [Digital]
Ride On You
(C86) [COOL BRAIN (Kitani Sai)] DATENSINON (Sword Art Online) [English] {CrayZayJay+Hennojin} [Decensored]
COMIC Megastore H 2005-08
(C76) [Cool Brain (Kitani Sai)] B-ON! (K-On!) [English] [Chocolate]
COMIC Megastore H 2005-03
[COOL BRAIN (Kitani Sai)] ANGEL PAIN Extra 7 -Ryoujoku Scatology- [Digital]
COMIC Megastore H 2007-08
[Kitani Sai] Sweet Pitfall (Joshi Ana) [English] [Takehiro] [Decensored]
[Ikariya (Kitani Ikkou)] Tomodachii-! Esu! Dei? (Magi: The Labyrinth of Magic)
COMIC Megastore H 2007-11
(C77) [Cool Brain(Kitani Sai)] Nenemix (LovePlus)
(SUPER25) [Maibotsu (Akitani)] Masshiro no Hakoniwa (Owari no Seraph)
[Aoirokanata (Shikitani Asuka)] Kokoro (to Flan) Chikan Suru Hon (Touhou Project) [Digital]
COMIC Megastore H 2006-11
Comic Megastore H 2004-07
(C82) [Cool Brain (Kitani Sai)] Ano Ana (Ano Hi Mita Hana no Namae o Boku-tachi wa Mada Shiranai) [English] =LWB=
[Anthology] Core Colle Torokeru Kaikan Koumon Acme [Digital]
Chuutte Shite | Give Me an Enema {Afro}
(C75) [COOL BRAIN (Kitani Sai)] ANGEL PAIN 17 - Hatsuman. (Bakuman.)
[Anthology] LQ -Little Queen- Vol. 2 [Digital]
(C91) [Aoirokanata (Shikitani Asuka)] Boku ga Danchou-san Igai to Ecchi Suru Hazu ga Nai! (Granblue Fantasy) [Chinese] [瑞树汉化组]
Chuuburarin no Ashita
Hanoka Yuri x Kitani Chisato - Hajimete no Arbeit
(C66) [Cool Brain (Kitani Sai)] Angel Pain 13 (Futari wa Precure)
[COOL BRAIN] ANGEL PAIN 13 (Futari wa PreCure) [Digital]
[Anthology] Naru Hina Z 4 (Various)
Hanoka Yuri x Kitani Chisato - Hajimete no Arbeit
COMIC Megastore H 2006-08
(C76) [Cool Brain (Kitani Sai)] B-ON (K-ON!)
(C71) [Cool Brain (Kitani Sai)] ANGEL PAIN Extra 3 -LoveLove Scatology-
[Fullswing Otome (Takayamanon)] Shinobunokoi (SOUL CATCHER(S)) [Digital]
(C95) [Aoirokanata, Nekonukomarimo (Shikitani Asuka, gamute Nyako)] Inukamix! (Granblue Fantasy) [Chinese] [脸肿汉化组]
[Aoirokanata (Shikitani Asuka)] Muchikko Succubus Choukyou Kaihatsu [Chinese] [無邪気漢化組] [Digital]
COMIC Megastore 2012-03
[COOL BRAIN (Kitani Sai)] Oshikko Party (Amagami) [Digital]
[COOL BRAIN (Kitani Sai)] Oshikko Party (Amagami) [Chinese] [Digital]
[Cool Brain (Kitani Sai)] Haisetsu Shukujo (Amagami) [Digital] [English] [Chocolate]
Kai Ochi Ecchi