Shishunki no Obenkyou Ch.1-3
(Reitaisai 12) [Youyoumu (Nigo)] Youmu DAY's -Obenkyouhen- (Touhou Project) [English] [Daddy's Cummies]
[Tamaoki Benkyo] Hard Acme
BOKUTACHIHA SENSEIMO URUKAMO KAWAII 2 | Our Sensei And Uruka Are Both So Cute 2
Ebina-chan to Benkyoukai?!
(C67) [Maruarai (Arai Kazuki)] Benkyou no Jikan | Study Time (School Rumble) [English]
(C95) [Yoru no Benkyoukai (Fumihiro)] Mikan to Shokushu to Bougyaku to (To LOVE-Ru Darkness)
Satonaka Chie-chan ni Oshioki suru Hon Test Benkyou Hen
[Zen Yasumori] Release Zero
Satsuki Onee-chan to Issho ni Benkyou Shiyo
(COMIC1☆11) [Batten Kariba (mmm)] 2B to be Saimin Benki (NieR:Automata) [English] {Doujin-Moe.us}
(SC2018 Summer) [Yudenakya Nama-Beer (Uzura no Tamago)] Hana to Saaya no Himitsu no Benkyoukai (Hugtto! PreCure)
[Bitch Bokujou (Bokujou Nushi K)] Sekaiichi no Yadoya no Benki | World's Best Inn Toilet (Dragon Quest IX) [English] [Chocolate]
[Kino Hitoshi] Hatsujou Souchi - Sexual Excitement Device [Chinese]
(COMIC1☆5) [INSERT (KEN)] Boku dake no Bakunyuu Ona-maid Koushuu Benki-hen 2-R [English] {doujin-moe.us}
(C93) [caramelt (Inata)] Dakara Temee wa Sunao ni Nare ya!! (Boku no Hero Academia)
[Benkyou Tamaoki] Yotogi Banashi
COMIC Megastore 2004-03
(C99) [stellar drop (Satsuki Yukimi)] Unicorn-chan to Himitsu no Obenkyoukai (Azur Lane) [Chinese] [無邪気漢化組]
(HaruCC19) [RIX (Mamiya)] Obenkyou no Jikan (Shingeki no Kyojin)
boku mama benki ~ bo ku no yasashii mama ha mainichi aitsu no nikubenki ~
Uruka no Saimin Benkyoukai | Uruka's Hypno Study Group
[FIRIAZUMU (Ando)] Ningen Benki [Digital]
COMIC Kairakuten 10.1998
Idol no Ningen Benki
(C94) [Project Harakiri (Kaishaku)] BOKUTACHIHA SENSEIMO KAWAII (Bokutachi wa Benkyou ga Dekinai)
Mahou de Ecchi no Obenkyou!
Benki no Ko
Mazomesaizu Mebuta Benki Hajimemashita
Yutsuki Onee-chan to Issho ni Benkyou Shiyo | 和柚月姊姊一起念書吧
(C89) [Coopy (Yomogi)] Chino-chan to Naisho no Obenkyou (Gochuumon wa Usagi desu ka?)
[Anthology] Love Trade Sampler
[Studio KIMIGABUCHI (Kimimaru)] Boku wa Mafuyu Sensei to Sex Suru (Bokutachi wa Benkyou ga Dekinai) [English] [AkimoriSS Scanlations]
Kirisu Sensei wa Gaman ga Dekinai
[Meganei] Shishunki no obenkyou | Puberty Study Session (COMIC Shingeki 2019-01) [English] [Shippoyasha] [Digital]
[Tamaoki Benkyo] Yosete Atsumete
[Marukidou] Onaji Anal no Mujina | Birds of a Hole Flock Together (Niku Benki de ii desu...) [English] =LWB=
[DM-FC (Dai 25 Hohei Shidan)] Boku Mama Benki ~Boku no Yasashii Mama wa Mainichi Aitsu no Nikubenki~
(C76) [Pornostar (Tamaoki Benkyo)] Shomin (THE IDOLM@STER)
Bokutachi wa Yoru no Benkyou ga Dekinai
Houkago Benkyoukai
(SC27) [Studio ParM (Fujiwara Noriwo, Kotobuki Utage)] PM3 Zoku Niku Benki Tte... Nan Desu Ka? | Why am I Working as a Sex Slave? (Genshiken) [English](Imari+Torn)
[Miyahara Ayumu] Idol no Tamago wa Benkyouchuu | 明日偶像練習中 [Chinese]
Nurse de Oshigoto
Tadaima, Benkyou Chuu
(C93) [Yoru no Benkyoukai (Fumihiro)] Dark Matter to Shokushu Mikan Hen 2 (To LOVE-Ru Darkness)
[Kuromahou Kenkyuujo (Nukaji)] Aniki to Kanojo no Benkyoukai (Digital)
Maria Hatsujou | Maria's Sexual Excitement
遠坂四丁目 (Fate stay night)
(C97) [Power Slide (Uttorikun)] Ikenai! Taiman Sensei 3 (Bokutachi wa Benkyou ga Dekinai)
Shishunki no Obenkyou
[TinkerBell] [Full Color Seijin Han] Doki Doki Oyako Lesson ~Oshiete H na Obenkyou~ Dainiwa Complete Ban [Digital]
[Miyahara Ayumu] Idol no Tamago wa Benkyouchuu [Chinese] [Incomplete]
[Fry Dish (Jakko)] Onee-chan-tachi to Ama Ama Juken Benkyou [Chinese] [靴下汉化组] [Digital]
Shishunki no Obenkyou Ch. 1-2
Comic Megastore 2004-06
(C70) [INSERT (KEN)] Boku dake no Bakunyuu Ona-maid -Koushuu Benki Hen-
[Anthology] Bishoujo Doujin Peach Club - Pretty Gal's Fanzine Peach Club 6 (Various)
Sennyuu Saki de Rinrikan Zero no Hanzaisha ni Hentai Anal Name Houshi Saserareta Kekka Netorare Koushuu Benki Shoufu ni Nacchatta Seigi no Y Buta-chan Bon
(C64) [Yoru no Benkyoukai (Asurai Masaki, Fumihiro)] Tea Time! 2 (Sister Princess)
Obenkyou no Jikan
(C93) [NERCO (Koikawa Minoru)] Sanae Onee-chan de Obenkyou Shiyou! (Touhou Project) [Chinese] [CE家族社]
(CR30) [Yoru No Benkyoukai (Fumi Hiro)] 13 (Sister Princess)
Benkyoux 3
[Kujira] Kunoyu sanpatsume dokata no ase
Sensei wa Benki ja arimasen
(C94) [Maruarai (Arai Kazuki)] Shiri to Souji to Unajuu to (Bokutachi wa Benkyou ga Dekinai) [ENGLISH]
(CR32) [Yoru no Benkyoukai (Fumi Hiro)] Tremolo (Sister Princess)
Kawaisou na Ouji-sama wa Warui Mahou de Oshiro no Mesu Benki ni Sarete Shimaimashita 2
[Benkyo Tamaoki] The Sex-Philes Vol.17 [ENG][Hi-Res]
[Benkyo Tamaoki] The Sex-Philes Vol.9 [ENG][Hi-Res]
Doki Doki Oyako Lesson~Oshiete H na Obenkyou~ Dainiwa Complete Ban
(C84) [Shinsen Gokuraku (Shuragyoku Mami)] Hime-sama, Obenkyou no Ojikan desu. (Tales of the Abyss) [English] =Shinko.Aelith & Krizalid=
Boshikan Taishitsu
[Amazon] Shittsui -Niku Benki Danchou- | The Fall ~Cumdump Boss~ (Tatakau Heroine ga Tetteiteki ni Ryoujoku Sarete Haiboku Akume Vol. 1) [English] {Doujins.com} [Digital]
(Reitaisai 8) [Yoru no Benkyoukai (Fumihiro)] Satori roku | Satori Recording (Touhou Project) [English] [SaHa]
Boku Dake No Bakunyuu Onameido – Kuchishuu Benki Hen 2
Anoko ga Neteru Aida ni...
(SC2017 Winter) [Renainou (Mizuyuki)] Benkyounesshin na Oshiego [Chinese] [無邪気漢化組]
Unicorn-chan to Himitsu no Obenkyoukai
(C75) [Yoru no Benkyoukai (Asurai Masaki, Fumihiro)] VH (Mahou Shoujo Lyrical Nanoha) [English] [SaHa]
[Benkyo Tamaoki] The Sex-Philes Vol.14 [ENG][Hi-Res]
[Mousoukai no Juunin wa Ikiteiru. (Kan Danchi)] Ningen Benki Shigan Shoujo Aida Kana 1●-sai ~Koushuubenjo Yuugi~ Dai 0-wa [Digital]
(C78) [Pornostar (Tamaoki Benkyo)] Mitai na Nioi (Tales of Vesperia)
Shishunki no Obenkyou 5 | Puberty Study Session 5
[Kino Hitoshi] Hatsujou Souchi - Sexual Excitement Device [English] [doujin-moe.us] [Digital]
Uma Benki Kunoichi Ruri
[Tamaoki Benkyo] Nikujiru [Incomplete]
(COMIC1☆10) [Flicker10 (Kuronyan)] Issho ni Obenkyou... Shiyokka? (Strike Witches)
Mahou no Koushuu Toile Illya FUCK 2!! Benki Saiin 2nd!
[Mutou Koucha] Chiteki Bungaku Bishoujo to Ikimakuri Obenkyou Ecchi [Digital]
[Yuzu Machi] Obenkyou Yori Ochinchin ga Suki! | I Love Dick More Than Studying! (Digital Puni Pedo! Vol. 09) [English] [Tenua]
(C77) [Pornostar (Tamaoki Benkyo)] satellite glitch (THE iDOLM@STER)
[Kawady Max] Niito Senyou Loli Benki | An Exclusive Loli Toilet For NEETs Chapter 3: Loli Toilet's Final Public Exposure Training!? [English] {atomicpuppy}
[withsoda (Kitaichi Naco)] Issho ni Benkyou [Digital]
[Shouji Ayumu] Ecchi no Obenkyou | Sexy Studies (COMIC LO 2018-09) [English] [Doki Fansubs] [Digital]
Urenai Eroge Writer ga Josou Shite Onnanoko no Kimochi o Benkyou Shite Mita 4
ダークマターと触手
[Miyahara Ayumu] Idol no Tamago wa Benkyouchuu Ch. 1-5
[Mayonnaise.] Shokugyou "Benki" | Professional "Potty" (BUSTER COMIC 2008-07 Vol. 6) [English] [Splat] [Decensored]
(ComiComi13) [Yoru no Benkyoukai (Fumihiro)] Mercurius (Sister Princess)
[Kansou Enoki Take (Enoki no Titan)] Benkyou (Naturo)
(C94) [Chinjuu Mufy (Oonita Hiroyuki, Nishino Tama)] Mousou Ningyohime (Bokutachi wa Benkyou ga Dekinai)
Petite Soeur 18
Ero Douga Haishin ga Shumi no Oku-san no Namahame Rankou Koukai Maso Benki
[Tamaoki Benkyo] Tonari no Oneesan
[Kumano Tooru] Watashi ni Omakase | Leave It To Me (COMIC Penguin Club 2017-10) [English] [MisterJ167+Naoko] [Digital]
[Yukiu Con] Manga de Wakaru Seiinbenkyouhou | Study Method With SEMEN -comic edition (COMIC LO 2016-03) [English] {5 a.m.}
(C94) [Project Harakiri (Kaishaku)] BOKUTACHIHA SENSEIMO KAWAII (Bokutachi wa Benkyou ga Dekinai) [Chinese] [丧尸汉化]