(Futaket 13.5) [Nanashimushi Land (Nanashimushi)] Onaho Kenkyuubu! 1.11+2
(Futaket 13) [Nanashimushi Land (Nanashimushi)] Onaho Kenkyuubu! 2 | 飞机杯研究部2 [Chinese] [黄记汉化组]
(C92) [ARCHF (Riki)] AFK (Atsumare! Fushigi Kenkyuubu) [Chinese] [咕咕里组]
Omoide Kamikakushi | Memories of The Spirited Away
Mannen Saikai Yakyuubu o Josou de Zenryoku Ouen!?
Fellatio Kenkyuubu Ch.4
(C82) [Neko Kinryouku (NekoNeko)] Inu X Boku Momoiro Kyuubu (Inu x Boku SS)
[Mousou Dokoro 2 (TAYU)] Nikubenki Yakyuubu
Kyuuhou Chiroptera
[Kyuubu] [Ara Hamu] O Furo Ichaicha Manga [Mousou] (Persona 3)
(C92) [ARCHF (Riki)] AFK (Atsumare! Fushigi Kenkyuubu)
(J.GARDEN 41) [Tanakana (Tanaka Natsumi)] Nekketsu! Occult Kenkyuubu
COMIC Kairakuten 2015-02
Yakyuubu no Moto Ace ♂ wa Sei Shori Pet ♀
TABOO瞳 後編
Fellatio Kenkyuubu Ch. 3 | Blowjob Research Club Ch. 3
Yami Takkyuubu | Dark Ping Pong Club
Yakyuubu no Senpai ga Sukisugite | Too Cute and Tiny, my Nomura
[Draw Two (Draw2)] Yahari Kono Yakyuubu Gasshuku wa Machigatteiru. | There Definitely is Something Wrong with this Baseball Club Training Camp. [English] [Digital]
[Zonda] Fellatio Kenkyuubu Ch. 2 | Blowjob Research Club Ch. 2 (COMIC Mugen Tensei 2021-07) [Chinese]【羅莎莉亞漢化】
[Ameshoo (Mikaduki Neko)] Touhou TS monogatari ~ mystia-hen ~ (Touhou Project)
(C92) [ARCHF (Riki)] AFK (Atsumare! Fushigi Kenkyuubu) [English]
Mouhou Gakuen Yakyuubu 4
(C46) [Tarako Koubou (Takuma Tomomasa)] PSYCHO-DELICIOUS Vol. 7 (Various)
Yakyuubu no Moto Ace wa Sei Shori Pet
Yakyuubu Senyou Toilet-chan
Akaten Makura Yakyuubuin Mo Shiranai Dekashiri Manager no Kenshin Funtou-ki
COMIC Megastore Alpha 2014-11
[Aikokusha (Agobitch Nee-san)] Seifuku Bishoujo Cheer Girl Ee!? Kyuukyoku Shirigaru Onna Futatabi!! Koi wa Moumoku! Dosukebe Cheer Girl-chan to Yakyuubu-kun dattee?
Onaho Kenkyuubu! 2
Yakyuubu no Ace ga Nyotaika shite Shinyuu to Ecchi + Yoru no Aida wa Onnanoko
[Cyber F] Kaizou Gakuen "Cyborg Kenkyuubu" | Modification Academy - Cyborg Department [English] =LWB=
(COMIC1☆20) [Kakohimenoutuwa (Yuumazume)] Adult! Fushigi Kenkyuubu 4 (Atsumare! Fushigi Kenkyuubu)
(C86) [TETRODOTOXIN (Nise Kurosaki)] Momokan to Nama Akushu-kai Dekiru Yakyuubushitsu (Ookiku Furikabutte)
[Mita Kurumi] Nioi Kenkyuubu (Kari) Ch.1-7
[Draw Two (Draw2)] Yahari Kono Yakyuubu Gasshuku wa Machigatteiru. [Chinese] [黑夜汉化组] [Digital]
AFK
Thief 小偷 Ch.1~5 中文
Mouhou Gakuen Suikyuubu 4
[Noise] Moshi Chuugaku Yakyuubu Joshi Maneejaa ga Shouri no Megami Dattara | The goddess manager who made the baseball club a success (JS☆JC) [English] [Rin]
[TETRODOTOXIN (Nise Kurosaki)] Momokan to Nama Akushu-kai Dekiru Yakyuubushitsu (Ookiku Furikabutte) [Digital]
[Hotate-chan] Tokkun Suki na Yakyuubu-chan
Seinen Muke no Fushigi
Fuminijirareta Danshi Yakyuubu
Ike! Ryoujoku Takkyuubu!
Yakyuubu OnaBare Sensei Tsuyudaku Asedaku Netsuretsu Shidou
[Zonda] Fellatio Kenkyuubu Ch.4 (COMIC Mugen Tensei 2022-06) [Chinese] [瓜皮汉化] [Digital]
Akao Gakuen Saitei Yakyuubu
Mouhou Gakuen Suikyuubu 2
Adult! Fushigi Kenkyuubu 2
Fellatio Kenkyuubu | Blowjob Research Club Ch. 2
[Tokuda (Ueda Yuu)] Senpan ~Yakyuubu Rinkan Monogatari~
Adult! Fushigi Kenkyuubu
(Winning Shot 3) [RED STRIPE (JUNJUN)] Yakushi Koukou Yakyuubu ga Koushien ni Iru dake Omote (Daiya no Ace)
Département de recherche en fellations - Ch.01
Dokidoki Eizou Enkyuubu
(Futaket 13) [Nanashimushi Land (Nanashimushi)] Onaho Kenkyuubu! 2
[Jairou] Nanika Ayashii Eizou Kenkyuubu Scene:00 Noa-san no Nyuubu-shiki (COMIC MILF 2017-08 Vol. 37) [Chinese] [人形个人汉化] [Digital]
Onaho Kenkyuubu! 1.11
(C95) [INSERT (KEN)] Boku dake no Bakunyuu Ona-maid Dai Ninki Bakunyuu Fellation Idol Fuuzoku Taikenki Shinsaku CG Shuu -Taikenban-