(COMIC1☆13) [Athome Shuka (Takunomi)] Enjo Kouhai 5
Sono dekkai ○○ o...
Houkago, Akogare no Senpai ni Tsurerarete- | The Senpai That I Yearn For Brought Me To Her House After School
Shinchou 175cm no Rikujou Shoujo wa Kouhai Danshi no Seishi o Nomitagaru | 175cm Tall Track and Field Girl Really Wants to Drink Her Kouhai’s Semen
[Kaiduka] Kakemasho Senpai 2 | Let's bet senpai 2 (COMIC Anthurium 2021-09) [English] [INSURRECTION] [Digital]
(SC2018 Autumn) [Imitation Moon (Narumi Yuu)] Mai-san Ecchi Shimasen ka? (Seishun Buta Yarou wa Bunny Girl Senpai no Yume o Minai)
[Shomu] Josou Kouhai-kun x Otokogirai-chan | Crossdressed Kouhai-kun x Man-Hater -chan (COMIC Shingeki 2016-06) [English] [N04H]
Kouhai Nanpa Beach Luluhawa
Mina Senpai and the beach
[Onegai Darling 36°C (Tsukune)] Hajime-chan ga Senpai tte Yonde Kureru Hon | A Book Where Hajime-san Calls me Senpai (Saki) [English] [EHCOVE] [Digital]
Hora Hora Senpai Koko ni Kawaii Kouhai-chan ga Imasu yo?
(COMIC1☆13) [Athome Shuka (Takunomi)] Enjo Kouhai 5 [English] [biribiri]
[WORLD BOX (yuu)] Dekkai Shizuo to Chitchai no Hon 01 [English]
(C94) [Banana Koubou (Ao Banana)] Zenra Roshutsu Haikai Onanie ni Dohamari Shita Hentai Kouhai Mash Kyrielight (Fate/Grand Order)
(C90) [Nijiiro Suisho (Nanashiki)] Tekoki Senpai no Hon | Handjob Senpai Book (Tejina Senpai) [English]
(C77) [Otomekibun (Sansyoku Amido.)] Gakkou de Seishun! -Kouhai mo Issho- 3 + Omake Bon
[Hindenburg] Akogare no Senpai | Longing for Senpai [English]
Senpai to Senpai to Ore | Senpai and Senpai and Me
[Negative Gang] Nandemo Iinari ni Naru Kouhai wa Suki desu ka? (Zenpen)
(C90) [Shimanto Seiryuu (Shimanto Youta)] Kouhai-chan Ki o Tsukete!
Ecchi na Inuyama Senpai | Inuyama Senpai Lasciva
[ぴすたちお] Futanari Senpai x Rugby-bu Kouhai-kun
Netorare Kouhai Kanojo
Shounen to Chicchai Shougun
[Nakamuratakumi (kemukemuke)] Chiisana Senpai to Ookina Kouhai [Chinese] {默默汉化组} [Digital]
(Sougetsusai 24) [SeaFox (Kirisaki Byakko)] Watashi no Hebionna ga Dosukebe na Kouhai ni Choukyou Sarete Ooyake no Ba de Dappi Suru Hon (Fate/Grand Order)
Shachou no Aijin ni Sarete shimatta Kouhai no Hanashi
[Rivajima (Yajima Index)] Seishun Bloomer Yarou wa Kuikomi Senpai no Shiri o Momimakuru (Seishun Buta Yarou wa Bunny Girl Senpai no Yume o Minai) [English] [Digital]