Kouhai Nikki

(C56) [M.R Products] Fancia Ikusei Nikki (Fancia)

(FALL OF WALL3) [Komenikki (Marimo)] Armin Chousa Heidan (Shingeki no Kyojin) [English] {WarDance/shotachan.net/translations}

Kouhai no Tangan-chan

[AstroQube. (masha)] Kouhai no Tangan-chan #5 | Kouhai-chan the Mono-Eye Girl #5 [English] [Digital]

Enjo Kouhai Different Clothes

Kouhai Gatsu!

[Seikatsu Seshishou (tt)] Kouhai to! [Digital]

Otaku no Boku to Iikanjidatta Kuro Gyaru Kouhai wo Netorareru Mini

Netorare Kouhai Kanojo 2

Tomodachi no Youna Otaku Kouhai to Deisui Ecchi

Shucchou ni doukou suru kaisha no kouhai o Yowasete warui koto o suru hanashi

[Pamunosu (Koppamu)] Zetsurin Hishou Spermax ~Futanari wo jou-sama no haiboku mousou Ona nikki~ [Digital]

(Reitaisai 10) [Maruiro Kikou (846gou)] OL Megane Yuugi to Kouhai ga Zukkon Bakkon Suru Hon (Touhou Project)

Kouhai Missed Memories

[Sennomori Maitake] Ayakashi Kouhai Kitan ~Onaka ni Shimi Wataru Atsui Tane~ 3 [Chinese] [瑞树汉化组] [Digital]

Kouhai Bon | 후배의 책

Echi Echi Kouhai-chan!

Kaizou Gakuen 「Kouhai」| Modification Academy 5 "Kouhai"

[Metamor (Ryo)] Dosukebe Elf no Ishukan Nikki 4 [English] [constantly] [Digital]

(C90) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto Sareru Hon 4

Lunch Time no Kouhai

(C92) [Akapenguin (Asahina Hikage)] Tawawa na Kouhai-chan (Getsuyoubi no Tawawa) [Chinese] [无毒汉化组]

(C94) [Hitsuji Kikaku (Muneshiro)] C94 Omakebon Uzai Kouhai wa Pakoritai! (Uzaki-chan wa Asobitai!) [Chinese] [夢之行蹤漢化組]

(C92) [Otomekibun (Sansyoku Amido.)] Seishun Nikki Shucchouban 2

Boku no Koto ga DaisukiDatta Kouhai ga Hoka no Otoko ni Haramasareru Hanashi

Shachou no Aijin ni Sarete shimatta Kouhai no Hanashi

Lust Order ~Beast-kei Marshmallow Kouhai~

Hora Hora Senpai Koko ni Kawaii Kouhai-chan ga Imasu yo?

Rune Midgarts no Kouhai Jikken ~Archbishop Hen~

Gasshukujo no Senpai Manager-tachi to -Kyuubyoudai Chinpo no Kouhai-

[Furuya] Sherry-chan Kouhai jikken kiroku [SMDC] [English]

Enjo Kouhai 1-10

(C81) [Lv.X+ (Yuzuki N Dash)] Flag Crash (Mirai Nikki) [English] [CGrascal]

[Nakamuratakumi (kemukemuke)] Chiisana Senpai to Ookina Kouhai | Small Senpai and Big Kouhai [English] [CDG Scans] [Digital]

(Ningen Janai R2) [Triangle! (Maple)] Seieki Daisuki Rui-chan no Semeseme Ningen Choukyou Nikki 2 [English] {doujins.com}

Dokuzetsu Kouhai DK wa Ore Senyou Kanojo

Goumon Onna Kyoushi - Shisshin Zekkyou Kahanshin! Kouhai Onna Kyoushi Akumu no Seikyouiku

[STOP-ten] Time Stopper Naokata-kun no Jikan Teishi Nikki Ch. 1 - JK Futari

Aotte Kuru Kouhai o Wakara Seru!

Kouhai Bon