[Hakaba] Yami Takkyuubu | Dark Ping Pong Club (COMIC MUJIN 2008-07) [English] =LWB=
[Ohkura Bekkan (Ohkura Kazuya)] Tawawa de Akarui Yakyuubu Manager ga Inshitsu na Kyoushi no Wana ni... Sonogo... [Digital]
[Maniac Street (Black Olive)] Kita Kou Yakyuubu no Gyakushuu [The Counterattack of the North High Baseball Club] (Suzumiya Haruhi no Yuuutsu [The Melancholy of Haruhi Suzumiya]) [English] [desudesu]
(C96) [NIGHT FUCKERS (Mitsugi)] Nurunuru Fellation Summer (Granblue Fantasy) [English]
Adult! Fushigi Kenkyuubu 6
[Zonda] Fellatio Kenkyuubu Ch. 2 | Blowjob Research Club Ch. 2 (COMIC Mugen Tensei 2021-07) [Chinese]【羅莎莉亞漢化】
Yakyuubu no Moto Ace ♂ wa Sei Shori Pet ♀
[Ibu Hidekichi] Shiritsu Ranyou Gakuen Yakyuubu
[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]
Adult! Fushigi Kenkyuubu 5~8 Soushuuhen
Fellatio Kenkyuubu - Fellatio Research Department
COMIC Kairakuten 2015-02
[Draw Two (Draw2)] Yahari Kono Yakyuubu Gasshuku wa Machigatteiru. [Digital]
Kyoushitsu de Pantsu o Hakikaeru Yakyuubu-kun
Fellatio Kenkyuubu Ch. 3 | Blowjob Research Club Ch. 3
Bokukko ga Yakyuubu no Seishori Manager ni Nacchau Hanashi
Fellatio Kenkyuubu | Departamento de Investigación de las Felaciones Ch. 1
Fellatio Kenkyuubu Ch. 4
(SM3) [ALICE-DO (Onizuka Takuto)] Hokyuubusshi 501 (Strike Witches)
(C92) [Nanashimushi Land (Nanashimushi)] Onaho Kenkyuubu! 3
[TETRODOTOXIN (Nise Kurosaki)] Momokan to Nama Akushu-kai Dekiru Yakyuubushitsu (Ookiku Furikabutte) [Digital]
Fuminijirareta Danshi Yakyuubu
Ike! Ryoujoku Takkyuubu!
Onaho Kenkyuubu! 2
[Draw Two (Draw2)] Yahari Kono Yakyuubu Gasshuku wa Machigatteiru. [Chinese] [黑夜汉化组] [Digital]
[Zonda] Fellatio Kenkyuubu Ch. 3 | Blowjob Research Club Ch. 3 (COMIC Mugen Tensei 2022-02) [English] [Sloppy Seconds] [Digital]
[Tokuda (Ueda Yuu)] Senpan ~Yakyuubu Rinkan Monogatari~
Fellatio Kenkyuubu
Adult! Fushigi Kenkyuubu
[Oishii Udon (Ocza)] Kenkyuu Seika (Atsumare Fushigi Kenkyuubu)
[Kyuubu] 【Netabare】 Tsuki Komyu MAX Yokujitsu Shinya… [AraHamu] (Persona 3)
(Futaket 13.5) [Nanashimushi Land (Nanashimushi)] Onaho Kenkyuubu! 1.11+2
Tawawa de Akarui Yakyuubu Manager ga Inshitsu na Kyoushi no Wana ni... Sonogo...
(C87) [1000000000 (Billion)] Ero Hon 8 How to melt Aisu (Amagi Brilliant Park)
hokyuubusshi 501
Doutei Yakyuubu no Shoutaiken♂ Itadakimasu!
Akaten Makura Yakyuubuin Mo Shiranai Dekashiri Manager no Kenshin Funtou-ki
(C87) [1000000000 (Billion)] Ero Hon 8 How to melt Aisu (Amagi Brilliant Park) [English] {TSHH}
[Hotate-chan] Tokkun Suki na Yakyuubu-chan | Baseball-chan Loves Special Training [English] [SaLamiLid]
Fellatio Kenkyuubu | Blowjob Research Club
AFK
[Akahachi] Motemote Yakyuubu Otoko [Kouhen] | Popular Baseball Club Boys (Part Two) [English] [Papatez]
Bokukko ga Yakyuubu no Seishori Manager ni Nacchau Hanashi | A Story about a Girl who became the Baseball Club's Sexual Relief Manager
[Kirinkirin Yakyuubu] Charao ni Netorareta Fukujuu Hitozuma
Momokan to Nama Akushu-kai Dekiru Yakyuubushitsu
[Hotate-chan] Tokkun Suki na Yakyuubu-chan
[Zonda] Fellatio Kenkyuubu Ch. 2 (COMIC Mugen Tensei 2021-07) [Chinese] [羅莎莉亞漢化] [Digital]
Yakyuubu Manager Yuujin Ch. 3
Yakyuubu no Onna
Ero Hon 8 How to melt Aisu
Mouhou Gakuen Suikyuubu 4
[DISTANCE] Musume to Chichi no KETSUMATSU ~Miyuki no Second Fella Nikki~ | Daughter and Father Marriage - Miyuki's Second Fellation Diary [English]
Onaho Kenkyuubu! 3 | 飞机杯研究部 3
(C92) [Nanashimushi Land (Nanashimushi)] Onaho Kenkyuubu! 3 | 飞机杯研究部 3 [Chinese] [黄记汉化组]
[Atelier Maso (doskoinpo)] Isu ni Natta Danshi Takkyuubu
[Zonda] Fellatio Kenkyuubu Ch. 4 (COMIC Mugen Tensei 2022-06) [English] [Cuddlebuns] [Colorized] [Decensored] [Digital]
Yakyuubu no Moto Ace ♂ wa Sei Shori Pet ♀ | Former Baseball Club's Ace ♂ Is a Sexual Relief Pet ♀
[Zupps (Yoikono tt, Katsura Airi)] Karami Zakari if Boys Love ~Yarichin Yakyuubu no Tomodachi ni Hamerareta Ore~ | 醒时同交欢 if Boys Love ~关于棒球部的亲友把我强上了的那件事~ [Chinese] [马栏山汉化&桃紫汉化] [Decensored]
Zenroyku!! Toukyuubu!!
[Circle of Kenkyo] Onna ni Natta Yakyuubu no Ace [Digital]
Fellatio Kenkyuubu Saishuuwa
Onaho Kenkyuubu! 1.11
[♀ Seraphita ♂] Mannen Saikai Yakyuubu o Josou de Zenryoku Ouen!? | An Eternally Lowest-Ranked Baseball Club Fully Supported By Crossdressing!? [English] [Non Sequitur Snowman]
(COMIC1☆15) [Kakohimenoutuwa (Yuumazume)] Adult! Fushigi Kenkyuubu (Atsumare! Fushigi Kenkyuubu)
Seinen Muke no Fushigi
(Futaket 13) [Nanashimushi Land (Nanashimushi)] Onaho Kenkyuubu! 2 | 飞机杯研究部2 [Chinese] [黄记汉化组]
E!? Takamiya Rion kara Bonyuu ga!?
(Futaket 13) [Nanashimushi Land (Nanashimushi)] Onaho Kenkyuubu! 2
Mouhou Gakuen Suikyuubu 2
[Arakureta Monotachi (Arakure)] Boku no Kanojo wa Yakyuubu Manager ver. 2.2 | Is the Er.2.2. Of the Baseball Manager [English] [Digital]
Ransou Kairaku Kenkyuubu VS Kiseichuu
Iinchou ga Kogitanai Oji-san ni Mono ni Sareteita
Daughter and Father Marriage - Miyuki's second fellation diary
[Zonda] Fellatio Kenkyuubu Ch.4 (COMIC Mugen Tensei 2022-06) [Chinese] [瓜皮汉化] [Digital]
[Draw Two (Draw2)] Yahari Kono Yakyuubu Gasshuku wa Machigatteiru. | There Definitely is Something Wrong with this Baseball Club Training Camp. [English] [Digital]
Tawawa de Akarui Yakyuubu Manager ga Inshitsu na Kyoushi no Wana ni...
(C87) [1000000000 (Billion)] How to melt Aisu (Amagi Brilliant Park) [Chinese] [无毒汉化组]
[Pyutaro] Doutei Yakyuubu no Shoutaiken♂ Itadakimasu! [Digital]