(C82) [Littleollie (Deburasu)] Tomodachi Ijou Imouto Miman (Boku wa Tomodachi ga Sukunai)
[Little mantis (Kuloamaki)] Seku Pure!!! ~Sexual Predators~
Pote Kouhai
Kouhai to!
[Tsukemayuge (Yuzugin)] "Kouhai no Ashi o Mae ni Gaman Dekinakatta" nado to Kyoujutsu Shite Ori [Digital]
[Furuya] Sherry-chan Kouhai jikken kiroku [SMDC] [English]
(C74) [Haisui no Jin (Naruko)] Rikyuuru (Little Busters!)
(C83) [Navy Blue (Kagura Nanaki)] Futaki Kanata no Ura Jouji (Little Busters!)
[LOFLAT (Prime)] Maid to Kouhai Dochira ga Okonomi? | MAID vs KOUHAI: Which Do You Prefer? (Fate/Grand Order) [English] [2d-market.com] [Decensored] [Digital]
[yogurt (bifidus)] Kouhai Tanetsuke Onsen - Nishimura Yuki-chan ni Marking [Chinese] [Digital]
(C93) [Tsukino Chikake Ikoku (Chikake)] Ore to Megami to Kouhai to (Fate/Grand Order)
(C88) [Mekabu Fighter (Uirou)] Mekabu Witch Academia (Little Witch Academia) [Sample]
[Athome Shuka (Takunomi)] Enjo Kouhai 3 [English] [biribiri] [Digital]
(C65) [Mubimuchuu, Little Kinetic (Yukishiro Yoshi, Morino Usagi)] sLAVER
[Okunoha] Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 2-wa [Digital]
(COMITIA98) [Littleollie (Deburasu)] 16sai Toshishita no XX
[AstroQube. (masha)] Kouhai no Tangan-chan #5 | Kouhai-chan the Mono-Eye Girl #5 [English] [Digital]
Kanojo to Boku no Kouhai no Hanashi. | 女友與我的交配淫事。
(Reitaisai 14) [Little Hamlet (Kiira)] Komeiji Satori no Psychometry (Touhou Project)
(C37) [Little Mermaid Henshuubu (Various)] LITTL MREMAID SELLECT (Urusei Yatsura, Maison Ikkoku)
Saitei Senpai to Demi Kouhai-chan
Kouhai Otokonoko to Sugosu Amai Hitotoki
(C75) [Tennenseki (Suzuri)] Lit Bus EX PINK (Little Busters-EX)
Ore no Kouhai to Imouto ga Neoki ni Osotte Kuru.
(C93) [TEBACO (tama)] Summer holiday, Again. (Little Witch Academia) [Chinese] [加帕里汉化组]
Kouhai Danshi ni Netorare SEX 2
[Yuunagi no Senryokugai Butai (Nagi Ichi)] Kouhai-kun wa, Oreiro Hiyake Shounen! [Digital]
[Orenjiya (Orenji)] The Butt Witch Project (Little Witch Academia) [Digital]
Zenra Roshutsu Shujinkanshi Onani ni dohamarishita Hentai Kouhai Mash Kyrielight
[Egoistic Honey, Allegro Mistic, Kuroneko-kan (Hadumi Rio, Takano Yuki, Muririn)] Kouhai ni ♥♥ Sarechau Hon [2018-08-26]
[Zenra QQ] Fellatio Kouhai, Otouto ni naru [Chinese] [空想少年汉化]
Senpai Kouhai Danjo Jijou | Senpai Kouhai a Man and Woman's Circunstances
Kanojo to Boku no Kouhai no Hanashi.
(HaruCC23) [SGPT (Shi)] Double My Little Brother!! [Zenhan] | Double My Little Brother!! [First Half] (Big Hero 6) [English] {Shotachan}
(C92) [Little Hamlet (Kiira)] Komeiji Satori no Aozora no Shita de.... (Touhou Project) [Chinese] [萝莉援助汉化组]
(COMIC1☆6) [Alpha to Yukaina Nakamatachi (Alpha)] Kawaii Kouhai ni Otosaresou
(C93) [Yuzuya (Yuzuha)] Kouhai Maid ga Osewa o Shite Kureru You desu (Fate/Grand Order)
(C54) [Cu-little2 (Betty & MAGI)] Cu-Little Okirunya (Cowboy Bebop) [English]
[Arimura Daikon] Saikin Senpai ni Kamatte moraete inai Kouhai Nasubi-chan | Lately Senpai Hasn't Been Paying Much Attention To His Kouhai Mash (Fate/Grand Order) [English] {Doujins.com}
Kouhai-kun no Okazu ni Naru Onnanoko
[Pirontan] Otona no Douwa ~Akazukin-chan
(C85) [Little☆Cosmos (Ayano Rumi)] Kaga wa Yuushuu na Ko desu kara (Kantai Collection -KanColle-)
(C79) [Hitoride Dekirumon (Munyuu)] Wan Wan O! (Little Busters!)
[Little mantis (Kuloamaki)] Nioi Sumire 2 [Digital]
(C88) (Little★Cosmos [Ayano Rumi]) Netorare Princess Lucina (Fire Emblem Awakening)
[Zenra Yashiki] Tomodachi no Otouto ga Imouto de | My Friend's Little-Brother is His Little-Sister (Okosama Basket) [English] {Mistvern + Bigk40k}
(C93) [Killcy] Kouhai Servant ga Dosukebe na Ken (Fate/Grand Order) [Chinese] [CE家族社]
Sousakan Saya Zombie tono Kouhai Jikken
Watashi no Hebionna ga Dosukebe na Kouhai ni Choukyou Sarete Ooyake no Ba de Dappi Suru Hon
Little Red Riding Hood’s Adult Picture Book
Netorarete Shunkashuutou ~Amae Jouzu na Kawaii Kouhai to no 1-nenkan~
(C89) [Little Hamlet (Kiira)] Komeiji Shimai no Futari Ecchi (Touhou Project)
(C93) [Yuzuya (Yuzuha)] Kouhai Maid ga Osewa o Shite Kureru You desu (Fate/Grand Order) [Chinese] [CE家族社]
(C94) [Banana Koubou (Ao Banana)] Zenra Roshutsu Haikai Onanie ni Dohamari Shita Hentai Kouhai Mash Kyrielight (Fate/Grand Order) [English] [CGrascal]
OL Kentauros to Kouhai-kun
[Inanaki Shiki] Houkago Kouhai Note
(C53) [Cu-little2 (Betty, MAGI, Mimikaki)] Cu-Little Bakanya~ (Final Fantasy VII, Vampire Savior / Darkstalkers) [English]
[Shinozuka Atsuto] Muramura Kouhai-chan | Hot and Bothered Junior (COMIC HOTMILK 2018-12) [English] {NecroManCr} [Digital]
(C74) [Sakuranbo Little (Kanbayashi Chiko)] Otonya no Jikan (Kodomo no Jikan)
(C85) [Littleollie (Deburasu)] Hime ha mou 16 dakara (Outbreak Company)
Gasshukujo no Senpai Manager-tachi to -Kyuubyoudai Chinpo no Kouhai-
Kouhai futari no yousu ga okashii
C94 Omakebon Uzai Kouhai wa Pakoritai!
(C93) [Athome Shuka (Takunomi)] Enjo Kouhai 4
[Ting Fong Jiu Si Yu (Nikaidou Keita)] Kyodai Majo Chuuihou (Little Witch Academia) [English] [EroGPx] [Incomplete]
(C81) [Little☆Hamlet] Satori-sama no Kai Kata - Touhou☆Breeder (Touhou)
(C81) [Littleollie (Deburasu)] Shoujo wa Zettai Ayamaranai!
[Shinchara (YO-JIN)] Bind LB12 (Little Busters!) [Digital]
[Mda Starou] Shinjin Kouhai Kiriko-san [English] [Hentai_Doctor] [Decensored] [Digital]
Enjo Kouhai - Oshiego ha Elf, Dragon, Mermaid, Werewolf
[Hatomame(Ago)] Bitch Ikka no Imouto ga Futanari Kouhai no Fudeoroshi Shitara Shinikaketa Hanashi.
[Negative Gang] Nandemo Iinari ni Naru Kouhai wa Suki desu ka? (Zenpen)
[Fujisaka Lyric] Imouto ga Ichiban Kawaii | Little Sister Is The Cutest (LQ -Little Queen- Vol. 5) [English] {Mistvern}
(C90) [High Tech Pen Case (Tam-U)] Kouhai Bon (Natsu)
Yuri Couple no Youji Taikou Junyuu Omorashi Amayakashi H + Bukatsu no Senpai o Seiteki ni Amayakasu Kouhai-chan
(COMIC1☆14) [Littlemare] Imouto ga Kawaisugiru!
[LITTLE CHEAT YA (Onda Takeshi)] AGE OF NR 5 (Zoids)
Obscene TaiL
(COMITIA119) [Littleollie (Deburasu)] Uchi no Imouto wa Kotowaranai
(C73) [Kikakugai.Extend (itotin)] wanko (21) (Little Busters!)
(C86) [Little Hamlet (Lu☆cky)] Komeiji Satori To Aru Natsu No Hi (Touhou Project)
[Somejima] Ishu Kan Kouhai Bokujou | Interracial Rape Breeding Farm (Bessatsu Comic Unreal Ningen Bokujou Hen Vol. 2) [English] [Kizlan] [Colorized] [Digital]
[Happouvijin (yumoteliuce)] Tasting (Little Witch Academia) [Digital]
[Aimaitei (Aimaitei Umami)] Kasshoku Otokonoko DeliHeal no Erohon ~Yattekita Shimakaze-kun wa Daigaku no Charai Kouhai de――?! Hen (Kantai Collection -KanColle-) [Digital]
Little Little Princess!
(C94) [Banana Koubou (Ao Banana)] Zenra Roshutsu Haikai Onanie ni Dohamari Shita Hentai Kouhai Mash Kyrielight (Fate/Grand Order)
[Athome Shuka (Takunomi)] Enjo Kouhai IF [Chinese] [无毒汉化组] [Digital]
(Reitaisai 11) [Little Hamlet (Kiira)] Komeiji Satori A~shitai Ko~shitai (Touhou Project) [English]
(COMITIA99) [Littleollie (Deburasu)] THE INTERVIEWS
Kouhai Sensou Zenpen
[Chiba Tetsutarou] Wadatsumi-sama (Naedoko ni Sareta Shoujo-tachi no Ishukan Kouhai Kiroku Vol. 2) [English] [biribiri] [Digital]
(C93) [Labomagi! (Takeda Aranobu)] Netorare Kouhai Kanojo ~Shiranu Ma ni Ubaware Okasareta Shitai~
Kojin Satsuei 19-sai Kareshi Mochi Kouhai-kei Kyonyuu Layer
(C90) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto Sareru Hon 4 [Chinese] [夢之行蹤漢化組]
Sagisawa Fumika no Mashou | The Devilishness of Fumika Sagisawa
(COMIC1☆) [Littleollie (Deburasu)] Ice Cream Paranoia
(COMIC1☆12) [Junpuumanpandou (Hida Tatsuo)] Uchi no Megane no Niau Tayoreru Kouhai ga Totemo Kawaii! (Fate/Grand Order) [Chinese] [脸肿汉化组]
(C80) [Haisui no Jin (Naruko)] Nanikore?! (Little Busters!)
(C85) [Yokazetei (Narukami Ginryu)] Hatsujouki no Rin-chan wa Setsunakute Komari-chan o Omou to Sugu XX Shichau no! (Little Busters!)
[Little mantis (Kuloamaki)] pekepeke [English]
[Story Circle (Tonari)] Downer-kei Gamer Otouto ga Nii-san Sukisuki Imouto Succubus ni Naru made | From a Downer Gamer Little Brother♂ to a Little Sister♀ Succubus Who Loves Nii-san [English] [Panatical] [Digital]
Kouhai no Tangan-chan #6
[Magukappu (Magukappu)] Dai Akko (Little Witch Academia) [English]
(C93) [Athome Shuka (Takunomi)] Enjo Kouhai 4 [Chinese] [无毒汉化组]