(C66) [Dog&God (Tamabe Inusuke)] Sister's case study. (Shuukan Watashi no Oniichan)
[16 Kenme] Social studies club (shota)
(Reitaisai 10) [Setoran (Itou Seto, Tanno Ran)] Study Study (Touhou Project)
[Jingrock] in Season (Shishunki wa Hatsujouki.) [English] [Phantom]
[PURUpyon Saitou] Midara na Haha Shishunki na Boku
Shishunki no Obenkyou Ch.1
Onee-chan's boot style study session
(C90) [Jido-Hikki (Kokekokko Coma)] Ooya-san wa Dainiji Seichouki!! (Ooya-san wa Shishunki!)
Harushota Shishunki Kāsuto 2
Shishunki Ibunroku
(Futaket 8.5) [Oshiruko Kan (Piririnegi)] Shishunki Poolside [English]
(COMIC1☆13) [Poire Mousse (Nashiki Noi)] Study Time (Toji no Miko)
JK Mama no Shiken Taisaku | High School Mom's Study Plan
(C88) [Mousou Deguchi (Unou)] Fujiyama-san to (Fujiyama-san wa shishunki)
SStudy Ch.0-33
(C94) [Shishunki Paradigm (Amu)] Gohoushi Assistant Akira-kun
[Tanaka Aji] "Kare ni... Dakaremashita. Ato, Ne..." ~Otome ga Chuuko XXX Desu to Kokuhaku Suru Hi~ | He...Embraced Me.After That... Ch.1-2 [English] {Doujins.com}
[Dantetsu] Shishunki o Meshiagare
Let's Study Together!
Harushota Shishunki Kāsuto
(SC63) [GOLD RUSH (Suzuki Address)] Yumihara-san datte Shishunki nandesu!! (Buddy Complex) [English] [Life4Kaoru]
Shishunki☆jijou | 사춘기☆사정
[Nendo.] Shishunki Lover
The Study of the Heart and the Body
[Intoku.info (Endou Hiroto)] Shishunki no Nurse wa Takan dakara Seiki Chiryou wa Karada de Shitai! [Digital]
[Husky guy] SStudy Ch.0-30 (English) (YoManga) (Ongoing)
[PURUpyon Saitou] Shitto | Jealousy (Midara na Haha Shishunki na Boku) [English] [desudesu] [Decensored]
[Archa1c (Nada Shio)] Kaibutsu Musume Studies - Monster Girl Studies
(C48) [Maru] Fushigi Yuugi Shishunki Manman (Fushigi Yuugi)
[Shishunki (Kakuzatou Yun)] Rika-chan to Cosplay Ecchi! (Higurashi no Naku Koro ni) [Digital]
ABC Studying Adult ABC%27s With The Blonde Haired Woman
H杯女仆不H
Seijino Obenkyou - STUDY OF XXXXX
"Shindanmei, Shishunki."
Imadoki no Shishunki
(C85) [H-SQUAD (Guglielmo)] Damasarete Shishunki [Chinese] [狗野叉汉化]
[Pikao] Marumie Study! (COMIC Kairakuraten XTC) [English] {biribiri}
Kyoukai Shounen
Shishunki no Shimai Ryoujoku
SStudy Ch.0-32
(C90) [Jido-Hikki (Kokekokko Coma)] Ooya-san wa Dainiji Seichouki!! (Ooya-san wa Shishunki!) [Chinese] [oo君個人漢化]
Ura Rete···
(SC60) [Nuno no Ie (Moonlight)] Let's Study xxx (Love Live!)
Movie Study Club Episode 1
[Okano Hajime] Country Study
Study Together
Shishunki na Adam Choi Netabare Guidebook (a bit spoilerish guidebook)
(C84) [Intoku.info (Endou Hiroto)] Shishunki no Kakyuusei wa Seiteki na Fureai ni Kyoumi Shinshin [Chinese] [脸肿汉化组, Annoy个人嵌字] [Decensored]
Tennen Shimakko Harune-kun
[Napo] Let's Study! (COMIC ExE 16) [Chinese] [Digital]
[Husky guy] SStudy Ch.0-29 (English) (YoManga) (Ongoing)
[yasu] Saimin Gakusei Shidou ~Adachi Minami no Baai~ | Hypno Sexual Studies ~The Case of Adachi Minami~ (COMIC Unreal 2020-08 Vol. 86) [English] {Doujins.com}
Shishunki no Obenkyou Ch.1-5