[Archives (Hechi, Sanada Kana)] Group Kaisan-go... Ochita Idol (Love Live!) [Digital]
(C95) [Tekomenchi (Techi)] Misete, Nukasete! Sakuya-san (Touhou Project)
Cos Shite Shiyo! Kouhai Hen
(Gunreibu Shuho & Houraigekisen Yo-i! Goudou Enshuu 3Senme) [Ikechika (Ikeshita Maue)] Musashi x Nagato Anthology 「Beast Emotion」 (Kantai Collection -KanColle-)
[yogurt (bifidus)] Kouhai Tanetsuke Onsen - Nishimura Yuki-chan ni Marking [Chinese] [Digital]
(COMIC1☆2) [Archives (Hechi)] Double AhegaOO (Gundam 00)
(C91) [Athome Shuka (Takunomi)] Enjo Kouhai [Chinese] [嗶咔嗶咔漢化組]
Seiso na Kouhai ga Kakure Do-M datta
(C92) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto Sareru Hon 5 [Chinese] [夢之行蹤漢化組]
[Tsukemayuge (Yuzugin)] "Kouhai no Ashi o Mae ni Gaman Dekinakatta" nado to Kyoujutsu Shite Ori [Digital]
(C86) [ARCHIVES (Hechi, Sanada Kana)] Hayate-kun ga Waruin dakara ne (Hayate no Gotoku!)
Kouhai-chan no Ijiwaru Chikubi Zeme
(C88) [Pucchu (Echigawa Ryuuka)] NaruSaku Gaiden (Naruto) [English] {doujins.com}
(C93) [LOFLAT (Prime)] Maid to Kouhai Dochira ga Okonomi? (Fate/Grand Order)
(C77) [chaos-graphixxx (mdo-h)] Toaru Kouhai no Mikotox (Toaru Kagaku no Railgun)
[Athome Shuka (Takunomi)] Enjo Kouhai 3 [English] [biribiri] [Digital]
(C94) [Banana Koubou (Ao Banana)] Zenra Roshutsu Haikai Onanie ni Dohamari Shita Hentai Kouhai Mash Kyrielight (Fate/Grand Order)
(C61) [Great.Dadan (Seijirou Kagechika)] Kani-san (Tenchi Muyou!)
[Archives (Hechi)] Meg Ryoujoku no Ki (Burst Angel)
Kawaii Kouhai no Tame Naraba…? | For The Sake of My Cute Junior…? {Hennojin}
Kouhai no Oppai ga Suki Sugiru | 我太喜欢后辈的奶子了 Ch. 1-2
(C61) [ARCHIVES (Hechi)] CC5P (Cardcaptor Sakura)
[Yuunagi no Senryokugai Butai (Nagi Ichi)] Kouhai-kun wa, Oreiro Hiyake Shounen! [English] {CapableScoutMan} [Digital]
Kouhai-chan Ki o Tsukete!
Ore no Kouhai to Imouto ga Neoki ni Osotte Kuru.
[Athome Shuka (Takunomi)] Enjo Kouhai IF [English] [Digital] [Incomplete]
Kouhai Danshi ni Netorare SEX
Namaiki na Moto Kouhai no Nama Iki Showtime
(SUPERKansai22) [Pucchu (Echigawa Ryuuka)] NaruSaku Gaiden 2 (Naruto)
Dokuzetsu Kouhai DK wa Ore Senyou Kanojo
(C89) [Drawpnir (Akechi Shizuku)] Prison Paradise (Prison School) [Chinese] [CE家族社]
(C94) [Takeritake Daishuukakusai (Echigoya Takeru)] Ore no Douki ga Onna datta Rashii (Hunter x Hunter) [Chinese] [沒有漢化]
(COMIC1☆4) [L.L.MILK, Dotechin Tengoku, CLOSET CHILD (Sumeragi Kohaku, Ryuuki Yumi, Asaki Yuzuno)] Metamorphose (Various)
Rance10 After Echi Echi Book
Enjo Kouhai Swimming Costume | 원조교배 Swimming Costume
[Okunoha] Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 5-wa [Digital]
Echidna-san de Rakugaki Hon
[Microbeurre (Kohata Tsunechika)] Kyousei Shikkou (Fate/Grand Order) [Digital]
(C91) [Hechima Teishoku (Hechimabushi)] Santastic Dream (Hyperdimension Neptunia) [English] [Draco_nite]
[Kitsune (Tachikawa Negoro)] Ryo-chin Kouhai dayo! Saki-chin「Kouei desu!!」 (THE iDOLM@STER SideM)
sizuru oneechan to amaama echi no ohanasi
[Ikechika (Ikeshita Maue)] Yaminabe (Various) [Digital]
(C93) [Yuzuya (Yuzuha)] Kouhai Maid ga Osewa o Shite Kureru You desu (Fate/Grand Order) [Chinese] [CE家族社]
Kurogal Kouhai Otokonoko DeliHeal ~ Gyaku Anal Course
(C81) [Avion Village, Avion Village F (Johnny, Fechi)] Abi-Tsu vol. 2 (Touhou Project)
(SC32) [ARCHIVES (Hechi)] Nagato Yuuki no Yuuwaku (The Melancholy of Haruhi Suzumiya)
Saenai Heroine Series Vol. 6 Saenai Kouhai Shoujo no Sodachikata
[Mizone] OL Kentauros to Kouhai-kun (COMIC BAVEL 2017-10) [Chinese] [Kirin个人汉化] [Digital]
Echi Echi Minecraft
(C92) [Kanden Shoujo Chuuihou (Mafuyu)] Hentai Senpai to Yajuu Kouhai (Fate/Grand Order)
(C70) [ARCHIVES (Hechi)] Nabu Rina 2 (Love Hina)