Morgan Oyako, Astolfo to Oyakodon
Off-Pako wa Cosplay Josou Danshi no Tashinami.
(COMIC1☆13) [Athome Shuka (Takunomi)] Enjo Kouhai 5
Q. Itsumo Cosplay Shite Ecchi Shiterun desu ka?
(C92) [Akapenguin (Asahina Hikage)] Tawawa na Kouhai-chan (Getsuyoubi no Tawawa) [Chinese] [无毒汉化组]
Oba no Uwa Kitsu Cosplay Onanie o Mokugeki Shita Ken
[Okunoha] Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 8-wa [Digital]
(C86) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto sareru Hon
Deal With The Devil
Cosplay Imouto no Hyouri
[Kofunami] D'éon to Astolfo (Fate/Grand Order)
[SSB (Maririn)] Shinya no Hotel-nai Mizugi Satsuei - Kareshi Fuzai no Cosplay Chakui Rankou | The Effects of Getting Drunk Late At Night (Kantai Collection -KanColle-) [English] {Doujins.com} [Digital]
Astolfo-kun ni Buchi Komi Mitai
(SPARK9) [Dolce Einsatz (Tomoe Kiko)] Kouhai Therapy (Free!)
(COMIC1☆13) [SSB (Maririn)] Tennen Kamichichi Shirouto Cosplayer Nangoku Ritou Mizugi Loca Satsuei (Kantai Collection -KanColle-) [Chinese] [无毒汉化组]
(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) [Chinese] [肉包汉化组]
(C88) [Deastim (Unadon)] Ur Senpai to Is Kouhai no Seifuku Play (Puzzle & Dragons)
[Shinshunshantonshou (Bukatsu)] Micchaku!! Chaldea Cosplay Sex 24-ji!!! ~Mesubuta Yariou Fusai Choukyou Kaihatsu Hen~ | 负距离!! 卡尔迪亚cosplay性爱高潮24时!!! ~雌豚槍王夫妻調教開発編~ (Fate/Grand Order) [Chinese] [不咕鸟汉化组] [Digital]
[Yuunagi no Senryokugai Butai (Nagi Ichi)] Kouhai-kun wa, Oreiro Hiyake Shounen! [English] {CapableScoutMan} [Digital]
[Raijinkai (Haruki Genia)] Tawawa no Kanzume (Getsuyoubi no Tawawa) [2018-09-01]
(C95) [Unyarara Daihanten (Mabuchoko_m)] Cosplay Kanojo ga Netorareru Hon BB-chan Hen (Fate/Grand Order)
(C92) [Shinshunshantonshou (Bukatsu)] Micchaku!! Chaldea Cosplay Sex 24-ji!!! ~Dosukebe Kyuuketsu Assassin Hen~ | Chaldea 24-Hour Cosplay Sex: Bloodsucking Sex-Fiend Assassin Story (Fate/Grand Order) [English] [EHCOVE]
(C88) [Rodiura. (Rage)] Kouhai-chan ni Eroi Koto sareru Hon2 [Chinese] [核弹团个人汉化]
[Kamino Ryuuya] Kawaii x Kouhai Ch. 1 [English] {Genesis Translations}
(COMIC1☆14) [OrangeMaru (JP06, YD)] Cosplay Girlfriend #BB + OrangeMaru Special 06 (Fate/Grand Order) [English] [Cave Translations]
[SSB (Maririn)] Cosplayer Haruna (Kantai Collection -KanColle-) [Digital]
Astolfo x Astolfo Enchousen
(C66) [Sekai Kakumei Club (Ozawa Reido)] Mesu Buta no Shiiku to Kouhai Nitsuite (Futari wa Precure)
(COMIC1☆13) [SSB (Maririn)] Tennen Kamichichi Shirouto Cosplayer Nangoku Ritou Mizugi Loca Satsuei (Kantai Collection -KanColle-) [Chinese] [無邪気漢化組]
Astolfo, Bradamante to Issho ni Training | Let's get to Training, Astolfo and Bradamante
[Milk Server (Kurikama)] Zenkoku Kusshi no Ace de Nonke no Ore ga Kouhai no Namaiki Kozou-tachi ni Dildo to Chinpo ni Kusshi Milk Shashutsu Nikubenki ni Kanraku
Kosupure otoko no musume-tachi gaiden
(C95) [Nekorobi (Nakajima Kotoko)] Astolfo-kun to Nenmatsu ni Ichaicha Sugosu Hon (Fate/Grand Order) [English] [mysterymeat3]
[Ziploc (Shinachiku)] Senpai to Kouhai no Nayami (Shotapetit) [English] {Shotachan} [Digital]
Muchimuchi Hitozuma to Ushi Cos H | Cow Cosplay Sex with a Frustrated Housewife
Hifumi o Onanii You Cosplayer ni Shite Kudasai
[AstroQube (masha)] Kouhai no Tangan-chan #8 | Kouhai-chan the Cyclops #8 [English][Digital]
Cosplayer Complex
[Akuten Soushin (Kokutou Nikke)] Kanmusu Chakunin Inazuma Kyousei Ishu Kouhai | Ship Girls Pregnancy - Inazuma's Forced Crossbreeding (Kantai Collection -KanColle-) [English] [Digital]
[Arimura Daikon] Saikin Senpai ni Kamatte moraete inai Kouhai Nasubi-chan | Lately Senpai Hasn't Been Paying Much Attention To His Kouhai Mash (Fate/Grand Order) [English] {Doujins.com}
(C94) [Banana Koubou (Ao Banana)] Zenra Roshutsu Haikai Onanie ni Dohamari Shita Hentai Kouhai Mash Kyrielight (Fate/Grand Order) [English] [CGrascal]
Kirei na Cosplay Mama ni Tomadou Boku wa... After | Pretty cosplay mama is staying with me
[Arsenothelus (Rebis)] Kuro Gal Bakunyuu Cosplayers: Futanari Hen (Kantai Collection -KanColle-, Dragon Quest IV) [English] [Digital]
Motto Astolfo-kun to Master ga Ecchi Suru Hon
(C93) [Nyala Ponga (Sekai Saisoku no Panda)] Astolfo-kun to Ryoushi Koukan Shiau Hon (Fate Grand Order) [English] [mysterymeat3]
Cosplay Girlfriend #BB + OrangeMaru Special 06
[Okunoha] Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 6-wa [English] [FC] [Digital]
(Zesshou Stage 2) [Maruchizu (Runrun)] Chris-chan! Cosplay Satsueibu e Youkoso! (Senki Zesshou Symphogear)
Kouhai Sensou Zenpen | Kouhai War First Part
[Okunoha] Fukkou!? Ishu Kouhai -Mazoku to Ningen no Kyousei Jidai- 4-wa [Chinese] [肉包汉化组] [Digital]
(C93) [kulmov_ (Kurowa)] Kouhai Channel (Fate/Grand Order) [English] [NHNL]
Master no Youbou de Saishuu Sairin ga Ero Ishou ni Natte Shimatta Astolfo-kun | 由于御主的期望,阿斯托尔福的最终再临变成了色情服装
(C89) [Shiawase Kyouwakoku (Shiawase no Katachi)] Shiawase no Katachi no Guruguru Netachou 83R - Kouhai Jikken Hito x Saru Ninshin Shussan Satsuei [Chinese] [屏幕髒了漢化]
Sanae-san to Cosplay Ecchi Shiyo
(C92) [Jisyakunyudo (Hayuta)] Sekai ga Heiwa ni Natta node Astolfo to Onsen Ryokou ni Ikimashita (Fate/Grand Order)
Boku-tachi Warui Cosplayer Janai yo
[LOFLAT (Prime)] Maid to Kouhai Dochira ga Okonomi? | MAID vs KOUHAI: Which Do You Prefer? (Fate/Grand Order) [English] [2d-market.com] [Decensored] [Digital]
Kouhai Missed Memories | Kouhai's Missed Memories
Chris-chan! Cosplay Satsueibu e Youkoso!
[Chirorian] Cosplay Danshi ni Gochuui o | Be Careful of Cosplaying Boys (Bessatsu Comic Unreal Nyotaika H wa Tomerarenai Vol. 2) [English] [desudesu] [Digital]
[Cyber F] Kaizou Gakuen 「Kouhai」| Modification Academy 5 "Kouhai" [English]
Ano~ Wtashi-tachi Warui Cosplayer Janai yo
[Akaume] Cosplay Shinasai | Cosplay Right Now! (COMIC Megastore H 2012-09) [English] [XCX Scans]
(C94) [COMEX (Zhen Lu)] Kouhai no Amai Ryouhou (Fate/Grand Order)
(C93) [Killcy] Kouhai Servant ga Dosukebe na Ken (Fate/Grand Order) [Chinese] [CE家族社]
Maid in Astolfo
(C92) [H@BREAK (Itose Ikuto)] Cosplay Astolfo-kun no Ochinchin [Unlimited Blade Works] (Fate/Grand Order)
(C93) [Yajirushi Revolution (Sukoshi Takasaki Anekishi)] Astolfo to Ecchi na Koto o Suru Hon (Fate/Grand Order)
[Yamauchi Shigetoshi] Cosplay de Fire!!