(C85) [Majimadou (Matou)] Enoshima-sensei no Chou Zetsubou-teki Zecchou Jugyou (Danganronpa)
(C90) [SOTIKOTI (soramoti)] Danchou no Natsuyasumi (Granblue Fantasy)
Nozomi-sensei no Otona Jugyou
(Shota Scratch 19) [Studio Zealot] Natsuyasumi. Aki no Hi
(C56) [Okosama Lunch (Nishinozawa Kaorisuke, Hirayan)] Okosama Lunch Kagai Jugyou
Sensei to Kozukuri LOVE Jugyou
(C88) [H-SQUAD (Guglielmo)] Zenra de Suiei no Jugyou!!
(C90) [LV.X+ (Yuzuki N Dash)] Ane to Natsuyasumi
[Kiki] Inran Jugyou
Hokenshitsu de Jugyou Chu! | Class in the Nurse's Office!
[Ruku-Pusyu] Quistis Sensei no Kojin Jugyou (Final Fantasy VIII)
(C94) [Sashimi no Wife (Shiden)] Shioi-chan Natsuyasumi Taisetsu Book (Kantai Collection -KanColle-) [English] [octupos]
Sakurako Sensei no Tokubetsu Jugyou
[Pihii Shobou (Pihii)] Masa-kun to Umibe no Inaka no Natsuyasumi [Digital]
Azusa to Hoshuu Jugyou | 與梓的補習授課
[Anthology] Natsuyasumi o Sakai ni Bitch ni Nacchatta Class no Anoko Vol. 1
(C78) [Nekoneko Panchu! (Nekoneko Panchu)] Sanshimai Choukyou Yuugi [Yukari Hen] Yukari-chan no Butabana Kachiku Choukyou [Anal Higyaku Jugyou]
Onnanoko Sapuri 〜Seitenkan Shite Hoken no Jugyou〜
[BENNY'S] Natsuyasumi! | Summer Break! (Otokonoko HEAVEN Vol. 23) [English] [n0504] [Digital]
Namaikikko ni Kyousei Ikiiki Jugyou
Nee-sang to natsuyasumi
Keiko Sensei no Chijoku Jugyou - Keiko Sensei Series 4
[Seki Sabato (Tsukuru)] Kyou mo Mata Katei Kyoushi ga Kite Kyousei Mesu Ochi Saimin Jugyou o Suru Hi [Digital]
Yoru no Hoshuu Jugyou | Nightly Remedial Lessons
[Kasuga, Shin] Hadakanbo Kyouiku - JK mo Oppai Marudashi!? Sukoyaka Zenra Jugyou 1 | Hadakanbo Education - Schoolgirls' Breasts are Exposed!? Naked Health Lesson 1 [English] [Decensored] [artfish]
Zenra de Suiei no Jugyou!! | Naked Swimming Class!!
[Ue ni Aru Mikan (Reitou Mikan, Amulai)] Dennou Sekai ni Torawarete ~Onna Avatar de Seihoushi Jugyou, Uketemasu~ [Chinese] [脸肿汉化组] [Digital]
[Keno Yantarou] Tadashii Kagai Jugyou [Chinese]
Taiiku no Inokori Jugyou
Classmate to Ecchi Jugyou Ch. 11
[Futaba Yae] Sabotte Hamatte Hoshuu Jugyou | Skip the Extra Class and Fuck Instead (COMIC Shingeki 2019-01) [English] [desudesu] [Digital]
[MC] Itoko-tachi no Natsuyasumi ~Itazura Yuugi~ [Chinese] [無邪気漢化組]
Carnival 18 -Shinmai Shikikan no Gakuen Seiseikatsu Natsuyasumi Hen-
(COMIC1☆13) [Jun&Yuri (Yuriko)] Nero to Natsuyasumi (Fate/Grand Order)
Rokujou Junko no Haisetsu Kagai Jugyou
Keiko Sensei no Chijoku Jugyou
Izayoi Sakuya Sensei no Dosukebe Koukai Jugyou in Terakoya
Hagi Mama Natsuyasumi Hen
(C94) [Rakka Sokudo 2.5 (Pira)] Hao-chan to Natsuyasumi
(C94) [Akausagi (Fukuyama Naoto)] Kagai Jugyou Sakuya Hen (Kagai Jugyou -Shiritsu Hakurei Joshi Gakuen-)
(C86) [Number2 (Takuji)] Niko to Maki no Natsuyasumi|Niko and Maki's Summer Vacation (Love Live!) [English] [Belldandy100] [Decensored]
[Akashitei (Tokoyo Akashi)] Toaru Futari no Natsuyasumi (Toaru Kagaku no Railgun) [Digital]
[Unno Hotaru, Natsumi Chiharu, Yoshizawa Kei, Otohiko] Himitsu no Renai Jugyou 45
(SUPER23) [Dogfes (sio)] Kagai Jugyou (Ansatsu Kyoushitsu)
Classmate to Ecchi Jugyou 8
[Rafumioshi Goku Hyoe] Yume no Natsugai Jugyou
[Iguchi Sentarou] Classmate to Ecchi Jugyou Ch. 5 [English] [TSHH] [Digital]
(C85) [Majimadou (Matou)] Enoshima Sensei no Chou Zetsubouteki Zecchou Jugyou (Danganronpa) [English] {Less Censored Version}
[Ika Client] Girotin Konsoku Hoken no Jugyou
Kaa-san Janakya Dame Nanda!! 3 ~Natsuyasumi Zenpen~ | Mother it has to be you ~Summer Holiday First Part~
Ellen-sensei no Houkago Tokubetsu Jugyou
(C83) [CIrcle Ohigetan (Ohigetan)] Ohigebon-35 Classmate Ochinchin Jugyou Sankan [English] {Forbidden+Ranzu}
Hoshuu Jugyou | Supplementary Lessons
[FEI] Sensei no Himitsu Jugyou | Sensei's Secret Lesson Ch. 1-5 [English] [Lazarus H]
Kawakami Sensei to Futaba no Himitsu Kojin Jugyou
Raku Pera vol.8 Jugyou sankan
[High Fly Flow (Kanimaru)] Shimakaze-kun no Natsuyasumi (Kantai Collection -KanColle-) [Digital]
Densha de, Jugyou. Sensei to. | 在电车里,上课。和老师。1-7
[Drops!] Inran Aniyome wa Ore Senyou Katei Kyoushi ~Hitozuma SEX Jugyou de DT & Rounin Dasshutsu!~ Mosaic Comic Soushuuhen
(C88) [KORISUYA (Korisu)] Natsuyasumi no Sugoshikata
[Minor Boy] Keiko Sensei no Kojin Jugyou - Keiko Sensei Series 2
(Seishun Cup 13) [Onigiriya (Omusubi)] Zunouha Kagai Lesson (Inazuma Eleven GO)
[Katou Chakichi] Oji-san to Boku Natsuyasumi Hen (Otokonoko HEAVEN Vol. 35) [Chinese] [瑞树汉化组] [Digital]
(Magical Royale) [Kuromori-ya (Morii Fuzuki)] Onna Kishi no Kagai Katsudou (Mahou Shoujo Ikusei Keikaku)
Tenshi no Kagai Jugyou Ch. 2
[Iguchi Sentarou] Classmate to Ecchi Jugyou 1~3[Digital]
(C81) [EAR-POP (Misagi Nagomu)] Yuno Plus x Natsuyasumi (Hidamari Sketch)
(COMIC1☆7) [Aroma Gaeru (Numahana)] Hamon Kyoushi no Setekina Jugyou (JoJo's Bizarre Adventure) [Chinese] [瓜皮汉化]
[Anegaoka Sanchoume (Okyuuri)] Natsuyasumi Radio Taisou Onee-san | Summer Vacation Radio Calisthenics Woman [English] =Redlantern + The Lost Light= [Digital]
(C90) [FRAC (Motomiya Mitsuki)] Yuudachi to Natsuyasumi (Kantai Collection -KanColle-)
Abunai Kojin Jugyou
Kagai Jugyou Netsu Shisen
(C94) [Tengu Kotengu (Kotengu)] Boku to Atago Onee-san no Natsuyasumi Sei Kansatsu Nikki (Azur Lane) [English] [Manabe.moe]
(Ou no Utsuwa Natsuyasumi 2013) [Koi no Danmenzu (Iroito)] La Puselle/Pseudepigrapha (Fate/Apocrypha)
Muchimuchi Kanojo no NTR Hoshuu Jugyou | NTR – Voluptuous Girlfriend's Supplementary Lesson
[Hanpera] Katei Kyoushi no Kagai Jugyou | The Home Tutor's Extracurricular Lesson (Ane Chichi) [English] [ultimaflaral]
Suiei no Jugyou Koutoubu 3-nen Kawade Erina | Swimming Club 3rd year High School Student, Kawade Erina
[Momonosuke] Shirai Sensei no Hoshuu Jugyou (Momoiro Otome Irony) [Chinese] [黑条汉化] [Digital]
[Haitoku Sensei] Ano! Okaa-san no Shousai ~Musuko no Natsuyasumi Hen~ | Oh! Mother's Particulars ~Son's Summer Break~ [English] [Amoskandy]
[Iguchi Sentarou] Classmate to Ecchi Jugyou 4~6[Digital]
Kaoru Sensei no Tokubetsu Jugyou
Mystery House 2 Densha Chikan-hen & Kyoushitsu Jugyou-hen zen 20P-ban
Nero-chama to Natsuyasumi
(C80) [Studio Zealot (Po-Ju)] Natsuyasumi Period Layout Shuu 14 Aug. 2011 Ver. (original)
Natsuyasumi Shounen ho kan Keikaku
(C92) [666PROTECT (Jingrock)] Tenkousei JK Elf 3 -Houkago Yagai Jugyou- | High School Elven Transfer Student -After School Outdoor Lessons- [English] [Tremalkinger]
[Jinsukeya (Jinsuke)] Boku to Oba-san no AmaAma Natsuyasumi [Digital]
[Ohnuma Hiroshi] Mou Ikuchu Neru to Natsuyasumi! (COMIC LO 2014-10) [English] {Mistvern}
RIKAKAN Yukata na Natsuyasumi
Jikken o Shiyou. Classmate ni Barenai-you ni Hadaka de Jugyou o Ukeru!? | Let's do an experiment. Can we take lessons naked without our classmates discovering us...?