Tawawa de Akarui Yakyuubu Manager ga Inshitsu na Kyoushi no Wana ni... Sonogo...
[CLUB-Z (Yuuki)] Yakyuubu no Senpai ni VR de Giji SEX Sasete Mita [Digital]
(Futaket 13) [Nanashimushi Land (Nanashimushi)] Onaho Kenkyuubu! 2 | 飞机杯研究部2 [Chinese] [黄记汉化组]
[Itumon] Shiritsu! Otokonoko Kenkyuubu (Otokonoko HEAVEN Vol. 40) [Chinese] [瑞树汉化组] [Digital]
Fellatio Kenkyuubu | Departamento de Investigación de las Felaciones Ch. 1
Département de recherche en fellations - Ch.01
(C92) [Nanashimushi Land (Nanashimushi)] Onaho Kenkyuubu! 3
Onaho Kenkyuubu! 1.11+2
[Hotate-chan] Tokkun Suki na Yakyuubu-chan
Ike! Ryoujoku Takkyuubu!
[Draw Two (Draw2)] Yahari Kono Yakyuubu Gasshuku wa Machigatteiru. | There Definitely is Something Wrong with this Baseball Club Training Camp. [English] [Digital]
AFK
Fellatio Kenkyuubu
Akao Gakuen Saitei Yakyuubu
Fellatio Kenkyuubu Blowjob Research Club Ch. 3
Mouhou Gakuen Yakyuubu 3
[Akahachi] Motemote Yakyuubu Otoko [Zenpen] | Popular Baseball Club Boys (Part One) [English] [Papatez]
TABOO瞳 後編
Fuminijirareta Danshi Yakyuubu
E!? Takamiya Rion kara Bonyuu ga!?
[Maru Tendon (Eikichi)] Mouhou Gakuen Suikyuubu 1 [Digital]
Yakyuubu no Moto Ace ♂ wa Sei Shori Pet ♀
Yakyuubu no Senpai ni VR de Giji SEX Sasete Mita | 和棒球部的前辈用VR模拟SEX
[Suzusiro] Love Linmu Idol Kenkyuubu Sei no Urawaza (Love Live!)
Kyuuhou Chiroptera
[Oishii Udon (Ocza)] Kenkyuu Seika (Atsumare Fushigi Kenkyuubu)
Dokidoki Occult Kenkyuubu | Heart Pounding Occult Research Club
Fellatio Kenkyuubu | Blowjob Research Club Ch. 2
(C86) [TETRODOTOXIN (Nise Kurosaki)] Momokan to Nama Akushu-kai Dekiru Yakyuubushitsu (Ookiku Furikabutte) [Chinese] [黑条汉化]
[Maru Tendon (Ei)] Mouhou Gakuen Yakyuubu 4 [Digital]
COMIC Kairakuten 2015-02
[Hotate-chan] Tokkun Suki na Yakyuubu-chan | Baseball-chan Loves Special Training [English] [SaLamiLid]
[Hakaba] Yami Takkyuubu | Dark Ping Pong Club (COMIC MUJIN 2008-07) [English] =LWB=
(C91) [Nanashimushi Land (Nanashimushi)] Onaho Kenkyuubu! 1.11 | 飞机杯研究部 [Chinese] [黄记汉化组]
[Kirinkirin Yakyuubu] Charao ni Netorareta Fukujuu Hitozuma
Onaho Kenkyuubu! 2
Yakyuubu no Senpai ni VR de Giji SEX Sasete Mita
Funi Funi Order | 软乎乎指定 + Omake
(C96) [NIGHT FUCKERS (Mitsugi)] Nurunuru Fellation Summer (Granblue Fantasy) [English]
Onaho Kenkyuubu! 1.11 | 飞机杯研究部
[Tokuda (Ueda Yuu)] Senpan ~Yakyuubu Rinkan Monogatari~
[Cyber F] Kaizou Gakuen "Cyborg Kenkyuubu" | Modification Academy - Cyborg Department [English] =LWB=
Nurunuru Fellation Summer
[Kyuubu] [Ara Hamu] O Furo Ichaicha Manga [Mousou] (Persona 3)
Tawawa de Akarui Yakyuubu Manager ga Inshitsu na Kyoushi no Wana ni... Kanketsuhen
Adult! Fushigi Kenkyuubu
Akaten Makura Yakyuubuin Mo Shiranai Dekashiri Manager no Kenshin Funtou-ki
Yakyuubu no Moto Ace ♂ wa Sei Shori Pet ♀ | Former Baseball Club's Ace ♂ Is a Sexual Relief Pet ♀
Omoide Kamikakushi | Memories of The Spirited Away
Yakyuubu no Senpai ga Sukisugite | Too Cute and Tiny, my Nomura
GHDC Rush Hen 2 (Gamerz Heaven!
[Zonda] Fellatio Kenkyuubu Ch. 2 (COMIC Mugen Tensei 2021-07) [Chinese] [羅莎莉亞漢化] [Digital]
(C92) [ARCHF (Riki)] AFK (Atsumare! Fushigi Kenkyuubu) [English]
[Maniac Street (Black Olive)] Kita Kou Yakyuubu no Gyakushuu (Suzumiya Haruhi no Yuuutsu [The Melancholy of Haruhi Suzumiya])
[Noujiru Teishokuya] Penistic Hazard
[Ohkura Bekkan (Ohkura Kazuya)] Tawawa de Akarui Yakyuubu Manager ga Inshitsu na Kyoushi no Wana ni... Sonogo... [Digital]
[Ayano Mitsuka] Yakyuubu OnaBare Sensei Tsuyudaku Asedaku Netsuretsu Shidou
Mouhou Gakuen Suikyuubu 2
[Aikokusha (Agobitch Nee-san)] Seifuku Bishoujo Cheer Girl Ee!? Kyuukyoku Shirigaru Onna Futatabi!! Koi wa Moumoku! Dosukebe Cheer Girl-chan to Yakyuubu-kun dattee?
(C86) [TETRODOTOXIN (Nise Kurosaki)] Momokan to Nama Akushu-kai Dekiru Yakyuubushitsu (Ookiku Furikabutte)
Jiyuukenkyuubu {NecroManCr}
(C46) [Tarako Koubou (Takuma Tomomasa)] PSYCHO-DELICIOUS Vol. 7 (Various)
[Draw Two (Draw2)] Yahari Kono Yakyuubu Gasshuku wa Machigatteiru. [Chinese] [黑夜汉化组] [Digital]
(C87) [1000000000 (Billion)] How to melt Aisu (Amagi Brilliant Park) [Chinese] [无毒汉化组]
Yami Takkyuubu | Dark Ping Pong Club
Yakyuubu no Moto Ace wa Sei Shori Pet
(C87) [1000000000 (Billion)] Ero Hon 8 How to melt Aisu (Amagi Brilliant Park) [English] {TSHH}
[Kyuubu] 【Netabare】 Tsuki Komyu MAX Yokujitsu Shinya… [AraHamu] (Persona 3)
[Mugen@WORKS (Akiduki Akina)] Taigei-chan kara Hokyuu Shitai! (Kantai Collection) [Digital]
(Suika Musume 3) [ALICE-DO (Onizuka Takuto)] Hokyuubusshi 501 (Strike Witches) [English] [CGRascal]
[TETRODOTOXIN (Nise Kurosaki)] Momokan to Nama Akushu-kai Dekiru Yakyuubushitsu (Ookiku Furikabutte) [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]
[Circle of Kenkyo] Onna ni Natta Yakyuubu no Ace [Digital]
(SM3) [ALICE-DO (Onizuka Takuto)] Hokyuubusshi 501 (Strike Witches)
(COMIC1☆15) [Kakohimenoutuwa (Yuumazume)] Adult! Fushigi Kenkyuubu (Atsumare! Fushigi Kenkyuubu) [English]
COMIC Megastore Alpha 2014-11
Fellatio Kenkyuubu Ch. 3 | Blowjob Research Club Ch. 3
[Zonda] Fellatio Kenkyuubu Ch.4 (COMIC Mugen Tensei 2022-06) [Chinese] [瓜皮汉化] [Digital]
[Maru Tendon (Ei)] Mouhou Gakuen Yakyuubu 3 [Digital]
(C87) [1000000000 (Billion)] Ero Hon 8 How to melt Aisu (Amagi Brilliant Park)
[Kaishinshi] Jiyuukenkyuubu (Juicy No. 12 2016-01) [English] {NecroManCr}
Nekketsu! Occult Kenkyuubu
(C95) [INSERT (KEN)] Boku dake no Bakunyuu Ona-maid Dai Ninki Bakunyuu Fellation Idol Fuuzoku Taikenki Shinsaku CG Shuu -Taikenban-
Jiyuukenkyuubu
Mannen Saikai Yakyuubu o Josou de Zenryoku Ouen!?
地下室で一番の美人
[Mousou Dokoro 2 (TAYU)] Nikubenki Yakyuubu
[Draw Two (Draw2)] Yahari Kono Yakyuubu Gasshuku wa Machigatteiru. [Digital]
[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]
[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]
(Winning Shot 3) [RED STRIPE (JUNJUN)] Yakushi Koukou Yakyuubu ga Koushien ni Iru dake Omote (Daiya no Ace)
Ero Hon 8 How to melt Aisu
Mouhou Gakuen Suikyuubu 4
Thief 小偷 Ch.1~5 中文
[Tori] Yakyuubu Senyou Toilet-chan
suzuchannofushigi
[♀ Seraphita ♂] Mannen Saikai Yakyuubu o Josou de Zenryoku Ouen!? | An Eternally Lowest-Ranked Baseball Club Fully Supported By Crossdressing!? [English] [Non Sequitur Snowman]
Momokan to Nama Akushu-kai Dekiru Yakyuubushitsu
Fellatio Kenkyuubu | Fellatio Fesearch Department Ch. 1
(C92) [Nanashimushi Land (Nanashimushi)] Onaho Kenkyuubu! 3 | 飞机杯研究部 3 [Chinese] [黄记汉化组]
Mouhou Gakuen Suikyuubu 1
Dokidoki Eizou Enkyuubu
Yakyuubu Senyou Toilet-chan
Motemote Yakyuubu Otoko | Popular Baseball Club Boys - The Wandering Shadow
Yakyuubu no Ace ga Nyotaika shite Shinyuu to Ecchi + Yoru no Aida wa Onnanoko
(COMIC1☆20) [Kakohimenoutuwa (Yuumazume)] Adult! Fushigi Kenkyuubu 4 (Atsumare! Fushigi Kenkyuubu)
(Futaket 13) [Nanashimushi Land (Nanashimushi)] Onaho Kenkyuubu! 2
Yakyuubu de Nyotaika Ecchi!? ~ Senpai, Dashitara Dekichauyoo...
[Akahachi] Motemote Yakyuubu Otoko [Kouhen] | Popular Baseball Club Boys (Part Two) [English] [Papatez]
Mouhou Gakuen Yakyuubu 4
Sailor Senshi no Kunan
(C92) [ARCHF (Riki)] AFK (Atsumare! Fushigi Kenkyuubu) [Chinese] [咕咕里组]
(C92) [ARCHF (Riki)] AFK (Atsumare! Fushigi Kenkyuubu)
Seinen Muke no Fushigi
[Shiraishi Nagisa] Nureru Kajitsu
(J.GARDEN 41) [Tanakana (Tanaka Natsumi)] Nekketsu! Occult Kenkyuubu
Machi THE ANOTHER STORY.
Fellatio Research Department | Fellatio Kenkyuubu - Ch.01
Onaho Kenkyuubu! 1.11
Fellatio Kenkyuubu Ch.4