(C83) [Hito no Fundoshi (Yukiyoshi Mamizu)] Sakura Sou no Ecchi na Orihon. (Sakura Sou no Pet na Kanojo)
(C85) [Maruiro Kikou (846gou)] OL Megane Yuugi to Kouhai ga Mata Zukkon Bakkon Suru Hon (Touhou Project)
Echi Echi Kouhai-chan!
[overdose] Birthday
Omawari-san Switch/ Fundoshi no Noroi
[Hatomame(Ago)] Bitch Ikka no Imouto ga Futanari Kouhai no Fudeoroshi Shitara Shinikaketa Hanashi.
Kouhai ni Odosarete
Netorare Kouhai Kanojo ~Shiranu Ma ni Ubaware Okasareta Shitai~
[Kawady Max] Randoseru (COMIC XO Zetsu! Vol. 38) [Digital]
Kouhai Danshi ni Netorare SEX
[Bundosuikou] Otokonoko o Kousoku Shite Onaka ni Tairyou Chuunyuu Mae to Ushiro kara Kyousei Shashutsu Shichau zo
[ぴすたちお] Futanari Senpai x Rugby-bu Kouhai-kun
(C75) [Nekomikan Aruiwa Nekomikan (Nkedoshita)] Samplitude;
(COMIC1☆15) [Tanuking Sleep (Dorachefu)] Dosukebe Kouhai no Nenmaku Houshi Ryokan (Fate/Grand Order)
[Ue ni Aru Mikan (Reitou Mikan, Amuai)] Shisshoku Shita Ore ga Seitai Tenkan Sochi de Kouhai no Jijo ni!?
(C93) [LOFLAT (Prime)] Maid to Kouhai Dochira ga Okonomi? (Fate/Grand Order)
[Fundoshi] Misako-san...
[Anthology] Otokonoko HEAVEN Vol. 24 [Incomplete]
(COMIC1☆11) [Athome Shuka (Takunomi)] Enjo Kouhai 2
Senzuri Koshien Ch. 1-4
[Somejima] Ishu Kan Kouhai Bokujou | Interracial Rape Breeding Farm (Bessatsu Comic Unreal Ningen Bokujou Hen Vol. 2) [English] {Kizlan} [Digital]
Hatsujou Kouhai
Hora Hora Senpai Koko ni Kawaii Kouhai-chan ga Imasu yo? ch.6
Ella tiene dos caras
Dokuzetsu Kouhai DK wa Ore Senyou Kanojo
Kouhai to!
(COMIC1☆13) [Hito no Fundoshi (Yukiyoshi Mamizu)] Kaki Hoshuu 10
Bitch mo Sokuochi!? Doutei Chinpo wa Zetsurin Chinpo! Futago no Kouhai to Yarimakuri! Hamemakuri!!
(C95) [trueblue (Annie)] Cos Shite Shiyo! Kouhai Hen (Sanoba Witch)
[Modae Tei] DraQue Monster Joukan ~Slime Jou no Purupuru Zen Ana Kouhai~ | Dragon Quest Monster Adultery ~Slime Girl's Full Body Crossbreading~ (Dragon Quest Monsters) [English] [Digital]
Yuri Couple no Youji Taikou Junyuu Omorashi Amayakashi H + Bukatsu no Senpai o Seiteki ni Amayakasu Kouhai-chan
[OVERDOSE (Hashiba Yachi)] Yasashii Reiju no Shibarikata (Fate/Zero) [Digital]
Tokimeki! Haigurēdo fundoshi matsuri! Aratame
[Dibi] Otokonoko ga Kouhai ni Ijimenukareru Ero Manga no Tsuzuki
(C92) [Akapenguin (Asahina Hikage)] Tawawa na Kouhai-chan (Getsuyoubi no Tawawa)
(C84) [FAKESTAR (Miharu)] LS+S (Record of Lodoss War)
(C92) [Makuu Gundan (Shinozuka Atsuto)] Ganbaru Kouhai (Fate/Grand Order)
[Itou Eight] Kouhai Missed Memories | Kouhai's Missed Memories (COMIC Anthurium 020 2014-12) [English] [TripleSevenScans]
[Iihitoya Dosukoidou (Minor Boy)] Dorei Joou Soara vol. 2
Kouhai Missed Memories
(Renai Jiyuugata! Osaka Taikai 3) [UZSK (Uzui)] Kouhai Futari no Yousu ga Okashii (Free!)
[(Inazuma Zenkai!] Heroic Dreams (Record of Lodoss Wars)
[Aimaitei (Aimaitei Umami)] Kasshoku Otokonoko DeliHeal no Erohon ~Yattekita Shimakaze-kun wa Daigaku no Charai Kouhai de――?! Hen (Kantai Collection -KanColle-) [Digital]
[Rodiura. (Rage)] Kouhai-chan ni Eroi Koto Sareru Hon 3 [Chinese] [夢之行蹤漢化組] [Digital]
[Athome Shuka (Takunomi)] Enjo Kouhai IF | Mating Assistance IF [English] [SDATranslation] [Digital]
[Okunoha] Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 2-wa [Digital]
(C92) [SSB (Maririn)] Kojin Satsuei 19-sai Kareshi Mochi Kouhai-kei Kyonyuu Layer (Fate/Grand Order) [Chinese] [无毒汉化组]
Sousakan Saya Zombie tono Kouhai Jikken
[Hikoma Hiroyuki] Mesugaki dakedo Hatsuiku Ii node Semen Kyouiku Shitemita
[Sakurafubuki Nel] Chakushin Randoseru | Randoseru on call (COMIC LO 2017-09) [English] [ATF] [Digital]
(C94) [Athome Shuka (Takunomi)] Enjo Kouhai Different Clothes [Chinese] [Decensored]
[Kurowasabi (Kurozu)] Fundoshi Walker [Digital]
[Andou Hiroyuki] Pakopako Bitch ~Megamori! Mashimashi! Dosukebe Niku~ + Toranoana Leaflet [Digital] [English] [Decensored]
Kouhai Bon
[Dosukoi Jinja (Sakuraippo)] Chijoku no Saidan (Yoake Mae Yori Ruriiro na)
(C86) [SEMEDAIN G (Mokkouyou Bond, Mizutani Mint)] JB6 (Nisekoi, World Trigger)
Saimin Kanbo - Kouhai ni Torareta Haha
Lunch Time no Kouhai
(C85) [Hito no Fundoshi (Yukiyoshi Mamizu)] Kaki Hoshuu 3
(CR35) [SEMEDAIN G (Various)] SEMEDAIN G WORKS Vol. 20 - Ichisan (Various) [Incomplete]
(C72) [SEMEDAIN G (Mokkouyou Bond)] SEMEDAIN G WORKS Vol. 32 - CHOOOOOOO~KIWAMI (The King of Fighters)