[Maihara Matsuge] Kouhai Shidou (COMIC ANGEL Club 2011-08)
[Zenra QQ] Fellatio Kouhai, Otouto ni naru [English] [Yuuchen]
Shuumatsu no Tawawa Soushuuhen +α
(COMIC1☆14) [Moe Hime Rengou (xin, obiwan)] FGO Carnival 19 - Kyuukyoku no C.C.C. Namaiki Kouhai-chan to Nama Lesson (Fate/Grand Order) [Chinese] [三日月TS私人漢化翻譯]
Ore no Kouhai Kanojo ga Azatosugite Taerarenai Hon
Mujikaku Service Shite Kureru Kouhai no Imouto-chan
Enjo Kouhai 7
[Okunoha] Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 5-wa [Digital]
Kimi wa Akogare no Tawawa
(SC2018 Autumn) [ELHEART'S (Ibuki Pon)] Kawaii Kouhai ni Itazura Shite Miru Hon (Fate/Grand Order) [Chinese] [三堆木头个人汉化]
Kouhai Missed Memories
(C93) [Omoshiro Burger (Tokuda Shinnosuke)] Pote Kouhai [Chinese]
Big Tits Downer Kouhai GF, Mayuki Kosaki chan
Naburi Tokidoki Shasei ~Kouhai no Joshi ni Makete Shasei Saserareta Ore~
(C94) [Popochichi (Yahiro Pochi)] Kimi wa Akogare no Tawawa II (Getsuyoubi no Tawawa) [Chinese] [空気系☆漢化]
[Raijinkai (Haruki Genia)] Wakazuma no Tawawa (Getsuyoubi no Tawawa) [Digital]
Tawawa no Yuuwaku
(C93) [Killcy] Kouhai Servant ga Dosukebe na Ken (Fate/Grand Order)
Kouhai Kanojo Tsujinaka-chan no Oshioki
Getsuyoubi no Tawawa Sono VII+C95 Kaijou Genteibon
(C95) [Nekokaburi (Kuronomiki)] Lust Order ~Beast-kei Marshmallow Kouhai~ (Fate/Grand Order)
Enjo Kouhai Soushuuhen 1 Omake
(COMIC1☆14) [Moe Hime Rengou (xin, obiwan)] FGO Carnival 19 - Kyuukyoku no C.C.C. Namaiki Kouhai-chan to Nama Lesson (Fate/Grand Order)
Shokushu Kyousei Kouhai
Kouhai Danshi ni Netorare SEX
[Aimaitei (Aimaitei Umami)] Kurogal Kouhai Otokonoko DeliHeal ~ Gyaku Anal Course [Chinese] [沒有漢化] [Digital]
Enjo Kouhai
【Mokugeki】Rikujoubu Kouhai ga Noshon: Hanashikaketara Tsuyoki na Taiou o Sareta
Kouhai Danshi ni Netorare SEX 2
[Rodiura. (Rage)] Kouhai-chan ni Eroi Koto Sareru Hon 3 [English] [Doujins.com] [Digital]
(C93) [kulmov_ (Kurowa)] Kouhai Channel (Fate/Grand Order)
[Athome Shuka (Takunomi)] Enjo Kouhai Another View [Digital]
[Saragi (R5)] Genba no Kouhai [Digital]
Echi Echi Kouhai-chan!
SEX Chuudoku! Majiyaba Chouzetsu Bitch! Vol. 8
(C95) [trueblue (Annie)] Cos Shite Shiyo! Kouhai Hen (Sanoba Witch)
Shortcut de Megane no Niau Kawaii Beit no Kouhai no Heya ni Agarikonde Muriyari Hamedori shitatta
(COMIC1☆13) [Athome Shuka (Takunomi)] Enjo Kouhai 5 [Chinese] [兔司姬漢化組×無毒漢化組]
Tawawa na Anoko 1 – Asahina Hikage
Shota ni Ikioi de Osowarechau Honya-san no Hanashi
Mesu Draph Note ~ Tawawa na Oppai Tokkaehikkae
Dosukebe Kouhai no Nenmaku Houshi Ryokan
Josou!? Saserarete Futanari Kouhai Servant ni Onnanoko ni Sarechau Hon
Ganbaru Kouhai | 힘내라 후배
[Nama Cream Biyori (Nanase Meruchi)] Shuumatsu no Tawawa 7 Harem Route - Tawawa on weekend (Getsuyoubi no Tawawa) [Chinese] [oo君個人漢化] [Digital]
Kanojo to Boku no Kouhai no Hanashi.
(C94) [Akapenguin (Asahina Hikage)] Tawawa na Anoko 2 (Getsuyoubi no Tawawa) [Chinese] [无毒汉化组]
(SC2019 Spring) [Popochichi (Yahiro Pochi)] Enmusubi no Tawawa (Getsuyoubi no Tawawa) [Chinese] [零星汉化组]
"Kojin Satsuei" Danshiryou Doushitsu no Doutei Houkei Kouhai o Kyousei Onanie Kyousei Shasei Satsuei Kirokushuu
[Shishi Juuroku] Kouhai ni Shidou Suru Momiji-chan (Touhou Project)
[Athome Shuka (Takunomi)] Enjo Kouhai IF [English] [Digital] [Incomplete]
[Nakamuratakumi (kemukemuke)] Chiisana Senpai to Ookina Kouhai | Small Senpai and Big Kouhai [English] [CDG Scans] [Digital]
[Athome Shuka (Takunomi)] Enjo Kouhai Another View [Chinese][Digital]
(C66) [Sekai Kakumei Club (Ozawa Reido)] Mesu Buta no Shiiku to Kouhai Nitsuite (Futari wa Precure)