Kouhai Danshi ni Netorare SEX
Ayakashi Kouhai Kitan ~ Onaka ni Shimi Wataru Atsui Tane ~ 1
Shigoto Owari ni Ichaicha
Choukyoushi Misogi no Shigoto Sono 1 - Toaru Boshi no Kyousei Kinshin Soukan
[Masamune Kokichi (Matsu Takeshi)] Dekkai Kouhai Chicchai Senpai | 大后辈小前辈 [Chinese] [黑夜汉化组] [Digital]
Idol no Care o suru no mo Shigoto no Uchi desu kara
Fuchou to Kouhai no Oshasei Jigoku
Shikkarimono no Inubashiri Kouhai ni "Shikatanai desu ne!" to Iinagara Shite morau Hon
(COMIC1☆11) [Nijigen Shoujo (Nizimoto Hirok)] Saitei Senpai to Demi Kouhai-chan (Fate/Grand Order)
(C87) [Atsuya Kougyou (Kaisen Chuui)] Uchi no Hishokan ga Eroi kara Shigoto ga Hakadoranai (Kantai Collection -KanColle-)
(C94) [Sniff Dogs (Ujiie Moku)] Pedoou to JS Anal Kenkyuukai (Ryuuou no Oshigoto!)
Bunya no Shigoto
[Chiba Tetsutarou] Wadatsumi-sama (Naedoko ni Sareta Shoujo-tachi no Ishukan Kouhai Kiroku Vol. 2) [Chinese] [翠星石汉化] [Digital]
(COMIC1☆13) [Sennin no Atelier (Amami Sen)] Mini Size 2 (Ryuuou no Oshigoto!)
(COMIC1☆13) [Athome Shuka (Takunomi)] Enjo Kouhai 5 [English] [biribiri]
(C94) [Tomaya no Taki (Kuro)] Okute Bougin (Ryuuou no Oshigoto!)
Ganbaru Kouhai
[Athome Shuka (Takunomi)] Enjo Kouhai 3 [Digital]
[Athome Shuka (Takunomi)] Enjo Kouhai 7 [Digital] [Chinese] [无毒汉化组]
Goumon Onna Kyoushi - Shisshin Zekkyou Kahanshin! Kouhai Onna Kyoushi Akumu no Seikyouiku
Sample H0539 Kouhai Report
[Aimaitei (Aimaitei Umami)] Kasshoku Otokonoko DeliHeal no Erohon ~Yattekita Shimakaze-kun wa Daigaku no Charai Kouhai de――?! Hen (Kantai Collection -KanColle-) [Digital]
[Okunoha] Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 6-wa [English] [FC] [Digital]
Gasshukujo no Senpai Manager-tachi to -Kyuubyoudai Chinpo no Kouhai-
Kouhai Futari ni Chinpo o Omocha ni Sareru Doutei-kun
[Itou Eight] Kouhai Missed Memories | Kouhai's Missed Memories (COMIC Anthurium 020 2014-12) [English] [TripleSevenScans]
Netorare Kouhai Kanojo 2 ~Kairaku ni Mi o Yudane Hoteru Shitai~
Kouhai Sensou Zenpen | Kouhai War First Part
Koi Wo Suru No Ga Shigoto Desu - Ch23
(C94) [Circle-FIORE (Ekakibit)] Ryuuou no Kyuujitsu Ura (Ryuuou no Oshigoto!) [English] [obsoletezero]
(C87) [Izumiya (Teshigotoya Yoshibee)] F22 (Doraemon)
[Unagimaru] Doukyuusei no o Shigoto (Classmates) [English]
(C94) [Nanairo Momogumi (Osana Sumika)] Loliou no Oshioki! (Ryuuou no Oshigoto!)
[Can Do Now! (Minarai Zouhyou)] B.O.W. to Hito tono Kouhai Jikken Houkokusho (Resident Evil) [Chinese] [蛋铁个人汉化]
Kurogyaru Kouhai Otokono Musumederihero~Gyakuanarukoosu
Enjo Kouhai School Festival
Ore no Kouhai to Imouto ga Neoki ni Osotte Kuru.
[Ichizen (Mugi)] Kore mo Shigoto desu kara (Golden Kamuy) [Digital]
Enjo Kouhai Soushuuhen 1+ 5-11
Kotoshi Nani Yattakke?.. Toriaezu Shigoto suru ka
Jibun ni dake Eroi Kao o Misete Kureru Kawaii Kouhai
(SPARK9) [Dolce Einsatz (Tomoe Kiko)] Kouhai Therapy (Free!)
Kouhai no Bakunyuuko o Muriyari
[Mitsunoho] Naburi Tokidoki Shasei ~Kouhai no Joshi ni Makete Shasei Saserareta Ore~ [Chinese] [沒有漢化] [Digital]
Pote Kouhai
Enjo Kouhai
[Okunoha] Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 6-wa [Digital]
(C83) [Cinderella Complex (Tsubakiya Meguru)] Ikebukuro Saikyou no Ura Shigoto (Durarara!!)
Touhou Chara ga Doubutsu to no Akachan o Umu tame ni Kouhai Saserareru Juukan Hon
Kouhai Kanojo no Ijiwaru de Amaama na Tekoki Hon
(C93) [Yuzuya (Yuzuha)] Kouhai Maid ga Osewa o Shite Kureru You desu (Fate/Grand Order)
[EBA] Hitozuma ga Ero Sugite Shigoto ni Naranai! | These Housewives Are Too Lewd I Can't Help It! Ch.1-4 [English] {Doujins.com}
Naburi Tokidoki Shasei ~Kouhai no Joshi ni Makete Shasei Saserareta Ore~
Fujun Isei Kouhai no Susume
Enjo Kouhai 10
[Ronpaia (Fue)] Shigoto Agari no Boudica wa, Marude Gaman ga Dekimasen. (Fate/Grand Order) [Digital]
Kouhai Danshi ni Netorare SEX ~Sourou Kareshi ja Monotarinai~
[Inanaki Shiki] Houkago Kouhai Note | After School Mating Notes
(C89) [Shimanto Seiryuu (Shimanto Youta)] Senpai-kun to Kouhai-chan [English] [BSN]
Enjo Kouhai 8
[Aimaitei (Aimaitei Umami)] Kasshoku Otokonoko DeliHeal no Erohon ~Yattekita Shimakaze-kun wa Daigaku no Charai Kouhai de――?! Hen (Kantai Collection -KanColle-) [English] [Digital]
[Okunoha] Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 5-wa [Digital]
[Sennomori Maitake] Ayakashi Kouhai Kitan ~Onaka ni Shimi Wataru Atsui Tane~ 3
[Inanaki Shiki] Houkago Kouhai Note | 放課後交配筆記本 [Chinese]
(C88) [Type-G (Ishigaki Takashi)] Idol no Care o suru no mo Shigoto no Uchi desu kara (THE IDOLM@STER CINDERELLA GIRLS)
[Athome Shuka (Takunomi)] Enjo Kouhai 3 [English] [biribiri] [Digital]
Kouhai-chan no Tokubetsu Management
Kouhai Nanpa Beach Luluhawa
[Milk Server (Kurikama)] Zenkoku Kusshi no Ace de Nonke no Ore ga Kouhai no Namaiki Kozou-tachi ni Dildo to Chinpo ni Kusshi Milk Shashutsu Nikubenki ni Kanraku | 全国屈指可数的棒球王牌教练被小屁孩调教成肉便器 [Chinese] [蓝调个人汉化]
(C92) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto Sareru Hon 5 [Chinese] [夢之行蹤漢化組]
(SC2018 Autumn) [ELHEART'S (Ibuki Pon)] Kawaii Kouhai ni Itazura Shite Miru Hon (Fate/Grand Order)
Astolfo Cos no Kouhai ga Satsueikaigo ni Mousou Onanie Suru Hanashi
[Nakagawaya (Nakagawa Kei)] Ryuuou no Yoru no Oshigoto! (Ryuuou no Oshigoto!) [Digital]
(COMIC1☆13) [SHINING (Shaian)] Ryuuou wa Aidake Aishite (Ryuuou no Oshigoto!)
Kanojo to Boku no Kouhai no Hanashi.
[Yuunagi no Senryokugai Butai (Nagi Ichi)] Kouhai-kun wa, Oreiro Hiyake Shounen! [Digital]