(C91) [Hybrid Jimushitsu (Muronaga Chaashuu)] Hybrid Tsuushin Vol. 24 (Occultic;Nine)
Onaho Kenkyuubu! 3 | 飞机杯研究部 3
[Zonda] Fellatio Kenkyuubu Ch. 2 (COMIC Mugen Tensei 2021-07) [Chinese] [羅莎莉亞漢化] [Digital]
Addicted LiPPS 3
Himitsu Innyuu
[Zonda] Fellatio Kenkyuubu - Fellatio Research Department | Blowjob Research Club Ch. 3 (COMIC Mugen Tensei 2022-02) [English] [CrinkzScans] [Digital]
(C91) [Aoba Q Madou (Hakaba Yodomu)] Panzer High no Osamekata 2 (Girls und Panzer)
Jiyuukenkyuubu
(Futaket 13) [Nanashimushi Land (Nanashimushi)] Onaho Kenkyuubu! 2
Onaho Kenkyuubu! 2 | 飞机杯研究部2
Adult! Fushigi Kenkyuubu
Fellatio Kenkyuubu | Fellatio Fesearch Department Ch. 1
(COMIC1☆13) [Mizuwari Neko (Toyo)] Service Manten Jervis-chan (Kantai Collection -KanColle-)
[Cyber F] Kaizou Gakuen "Cyborg Kenkyuubu" | Modification Academy - Cyborg Department [English] =LWB=
(C50) [Studio Berserk (Doctor Rei)] D no Keifu (Various)
Owari no Nikkichou Zetsu+BOU
Seinen Muke no Fushigi
Netahuri Madoromi Time
Traditional Job of Washing Girls' Body
sono ato muchakucha sekkusu shita matome
Yumiliscious
(Waga Te ni Hikigane o 4) [Sukidarake (Fukuzawa Yukine)] Cosmic Manhole (World Trigger)
Namaiki na Mesugaki ni Off-Pako Oshioki!!
[Zonda] Fellatio Kenkyuubu Ch. 3 | Blowjob Research Club Ch. 3 (COMIC Mugen Tensei 2022-02) [English] [Sloppy Seconds] [Digital]
Loli Bakunyuu no Imouto wa Onii-chan to Ofuro ni Hairitai
[Yasui Riosuke] Ero-manga Mitai na Koi Shiyou - Let's Fall in Love The Ero-Manga
Yakumo Ran no Insei Game
(C92) [Nanashimushi Land (Nanashimushi)] Onaho Kenkyuubu! 3 | 飞机杯研究部 3 [Chinese] [黄记汉化组]
【委托】世界上最幸福的女孩
[H.B (B-RIVER)] Midara na Eirei Boudica wa Nando demo Hamerareru (Fate/Grand Order) [Digital]
[Oishii Udon (Ocza)] Kenkyuu Seika (Atsumare Fushigi Kenkyuubu)
(C95) [Imasori Dondai (Us Them)] Reimu-san Kokusai Kouryuu (Touhou Project)
Zettai Zetsumei Part2
[Mitarashi Dan GO] Tsubasa Musume .
Makiba no Shoujo-chan
(C88) [EgoRhythm (Sakiko)] Under Summer (Yowamushi Pedal)
(COMIC1☆15) [Kakohimenoutuwa (Yuumazume)] Adult! Fushigi Kenkyuubu (Atsumare! Fushigi Kenkyuubu) [English]
[Ojo] Yonaga no Ecchi wa Hodohodo ni (COMIC Megastore Alpha 2017-11) [Chinese] [黑条汉化] [Digital]
Mash wa Senpai ni Chikazukitai!
[Satsuki Mikazu] Kimi no Megane wa 1-man Volt! Tokusouban [Digital]
[E-Musu Aki] Love Hip [RyuuTama][ENG]
Jiyuukenkyuubu {NecroManCr}
Fellatio Kenkyuubu
[Zonda] Fellatio Kenkyuubu Ch. 2 | Blowjob Research Club Ch. 2 (COMIC Mugen Tensei 2021-07) [Chinese]【羅莎莉亞漢化】
[Nekogen] Sakurako-san Hontou wa Kore ga Hoshiindayone?
行列のできる提督執務室
[Manzou] Haitoku Kazoku - Immoral family [Chinese]
[Neko Kan (Nuko Yarou)] Imouto ga Namaiki na Mesugaki Haishinsha datta node, Odoshite Hamedori Haishin Sasetatta
[NiSuSu] 茉茉的壁足 02
Fellatio Kenkyuubu Ch.4
(C92) [ARCHF (Riki)] AFK (Atsumare! Fushigi Kenkyuubu) [English]
Fellatio Kenkyuubu Blowjob Research Club Ch. 3
COCK&LOCKHART3
[Enshoku Murayakuba Suguyaruka (Kobayashi Shounenmaru)] "Koushinchou Onna no Bikou Name Seme suru no ga Daisuki na Ore-tte Kimoku nai yo na?" Complex darake no Chibi Kimomen no Ero Shuchou [Digital]
(C91) [Nanashimushi Land (Nanashimushi)] Onaho Kenkyuubu! 1.11 | 飞机杯研究部 [Chinese] [黄记汉化组]
suzuchannofushigi
(C90) [Kuronisiki (Takaharu)] Hamakaze no Dakigokochi (Kantai Collection -KanColle-) [English] [constantly]
[Koutetsuryoku Kikaku (Taishinkokuoh Anton)] RO 02 (Smile Precure!) [Digital]
[Kodukuejou (Kodukue)] Fushou Akiyama Yukari no Enkou Kouza (Girls und Panzer) [2017-01-04]
AFK
(Futaket 13.5) [Nanashimushi Land (Nanashimushi)] Onaho Kenkyuubu! 1.11+2
[Electric Sheep] Ouku okami
[Mita Kurumi] Nioi Kenkyuubu (Kari) Ch.1-7
(C92) [Nanashimushi Land (Nanashimushi)] Onaho Kenkyuubu! 3
(Gunreibu Shuho & Houraigekisen! Yo-i! Goudou Enshuu 02) [corori (Yopparai Oni?)] Anan Bottom Sound Ni (Kantai Collection -KanColle-)
Onaho Kenkyuubu! 2
[Suiren Touru] Shiraishi Hana-chan no Eroi Mousoushuu (Mewkledreamy)
(C88) [Tonzura Douchuu (Kazawa)] Touhou Wanwanwan (Touhou Project) [Chinese] [oo君個人漢化]
[Bouzen Meiden R (Anago)] Teitoku no ○○daisuki Taigeichan (Kantai Collection -KanColle-) [Digital]
[Double Deck Seisakujo (Double Deck)] END OF LOCATION (Silent Hill) [Chinese] [逆天漢化組] [Digital]
It Turns out My Teammate was a girl part 2
[Tanaka Yutaka] Sensei ~Tsuyoki na Oppai Sensei ga Naita Riyuu~ [Full Color] [Digital]
(C91) [Takotsuboya (TK)] Teitoku no Ketsudan - Rabaul 1943 (Kantai Collection -KanColle-) [English] [N04h]
Josou Dorei Ch. 1-8
[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]
E!? Takamiya Rion kara Bonyuu ga!?
[Sake] Ichigo to Ama~i Otogibanashi [Digital]
MusSoap [On Going]
Onaho Kenkyuubu! 1.11 | 飞机杯研究部
[Harikonotora Midoh] Datte,Yajuh No Setsuri
yakekuso romance
[Tanishi] Tsukiyo [English] [EroGPx, Ein Ling, WhiteXmas, DrunkenWeeb]
Fellatio Kenkyuubu | Blowjob Research Club Ch. 2
(J.GARDEN 41) [Tanakana (Tanaka Natsumi)] Nekketsu! Occult Kenkyuubu
[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
[Okuni Yoshinobu] After School Tin Time chapter 1-4 [English] =SW=
(C95) [ZiP (Moekibara Fumitake)] Uchi no Kemo Miko Yome ga Touto Sugiru Ken. ~Tayutama 2 no Hon~ (Tayutama 2)
[Minor Boy] Dorei Onna Kyoushi Keiko 4 [Digital]
Osugaki Sentou | 放荡男孩澡堂
(Futaket 13) [Nanashimushi Land (Nanashimushi)] Onaho Kenkyuubu! 2 | 飞机杯研究部2 [Chinese] [黄记汉化组]
Onaho Kenkyuubu! 1.11+2
[Kaishinshi] Jiyuukenkyuubu (Juicy No. 12 2016-01) [English] {NecroManCr}
(C61) [Momo no Tsubomi (Hoshino Fuuta)] Nakayoshi Wan | Best Friend *Woof* (Eru Eru 16) (Azumanga Daioh) [English]
[Kawai] Odoru Shokushu Kenkyuujo 4
Andira Shiru
(C97) [Aruheito (Mutsuki)] Tou ni Negai Tsukushita Hazu nanoni (Fate/Grand Order) [English]
First Time Ch8
(C93) [Fountain's Square (Hagiya Masakage)] HYDRANGIA (Fate/Grand Order)
(Reitaisai 6) [CHRONOLOG, Rengaworks (Sakurazawa Izumi)] Scarlet Fatalism (Touhou Project) [English] [SaHa] [Incomplete]
[Zonda] Fellatio Kenkyuubu Ch.4 (COMIC Mugen Tensei 2022-06) [Chinese] [瓜皮汉化] [Digital]
(C73) [Peach Class (Tetsuno Kyojin)] Kenakena Chameleon Girl (Juken Sentai Gekiranger)
Kashima-san no Seitansai
Fellatio Kenkyuubu Ch. 3 | Blowjob Research Club Ch. 3
(C80) [LEDplus (Odayan)] 100% Iorin (THE iDOLM@STER)
[Moon Night Kitten (Kouki Kuu)] Shikiyoku Skinship (Kantai Collection -KanColle-) [Chinese] [CE漢化組] [Digital]
ANDO 3
DeliVel | The Velvet Prostitutes =LWB=
[Akunomangakarenmei (Clarin)] AKUMAN POWERS Hetalia 2 (Axis Powers Hetalia) [Digital]
[Suzusiro] Love Linmu Idol Kenkyuubu Sei no Urawaza (Love Live!)
[Kereno Teikoku (Kereno)] Miseyari Series [Chinese] [SAN个人汉化]
bātendā minarai no kare ga kauntā no shita ni mogurikonde kite… sekkyaku-chū ni namecha dame~tsu | 身为调酒实习生的他藏到了吧台之下…接待客人的时候不能舔啦
Gyaru Tsuma Saimin Inpu Tesuto
Nekketsu! Occult Kenkyuubu
(C92) [ARCHF (Riki)] AFK (Atsumare! Fushigi Kenkyuubu)
(C92) [Soda Batake (Muteki Soda)] Maho Mika Onee-san to Midara na Senshadou (Girls und Panzer)
Koi Shite Hatsujou Girl!
(C92) [ARCHF (Riki)] AFK (Atsumare! Fushigi Kenkyuubu) [Chinese] [咕咕里组]
Tsugai Asobi | Mating Game
[Anthology] Loli Anal
Dear My Ushichichi1 - My Own Ushichichi
[Kobenza] 【Scat】Long Ago, I Was Going to Make This Game (Laugh) Beta Version
Fellatio Research Department | Fellatio Kenkyuubu - Ch.01
Reika to Koibito
SS級任務
(C84) [Kurione-sha (YU-RI)] Eren to Kozukuri Jissen! | Baby-Making Practice with Eren (Shingeki no Kyojin) [English] {doujin-moe.us}
Adult! Fushigi Kenkyuubu 2
(Tosan Matsuri 2007) [RADICAL DASH (Miyane Aki)] SPIRITUAL GIRL (Queen's Blade)
[Kasahara Tsuyoshi] Soul of Gold: Aioria × Lyfia (Saint Seiya) (Ongoing)