(Futaket 14) [ANDOROGYNOUS (Kiyose Kaoru)] Futanari Milk Challenge 3
(SC2019 Spring) [Otokojuku (Nanashi Noizi)] Kimagure Yousoro! (Love Live! Sunshine!!)
[Abura Katabura (Papipurin)] Mootoko & Sinobu -AKR3- (Love Hina)
[Ankoman] Kusanagi Motoko Shousa, Dark Web Douga Debut (Ghost in the Shell)
[Red.D/Otokonoko Soft] Netorare Otokonoko
(C64) [kodomo challenge (Various)] Natsu no Kansatsu Nikki
(C60) [Otokodama (Aono6go)] Fax Contact Act 3 (Sailor Moon)
(C101) [chori (Chorimokki)] Nanjamo to Ura Gym Challenge!! (Pokémon Scarlet and Violet)
[Otokonoko Tankyuu Iinkai (Various)] Boys be delicious
At first glance, it looks like a man swimsuit challenge + Textless + Bonus
(C89) [Nekorobi (Nakajima Kotoko)] RT02 (Utawarerumono Itsuwari no Kamen)
[MM] Saki no Mizugi Manga + Mizugi (Blue Archive) [Chinese] [MingZ]
[Aniki Otokodou (Kirigakure Takaya)] Shinya Bangumi Housoukyoku (Persona 4) [Digital]
(C79) [Otokozaka Onnazaka (Hatsuki Kyou)] RIO The Book Maker (Super Black Jack)
U Challenge
(C94) [Royal Bitch (haruhisky)] Mizugi Shishou to Koibito Ecchi Suru Hon. | Swimsuit Shishou and Her Lover (Fate/Grand Order) [English] [Thot Patrol]
[Rio Grande (Mitsui Mana)] Kaijou Goei Soutai Kikan Kashima, Mizugi de Batsubyou Shimasu (Kantai Collection -KanColle-)
(SC2017 Summer) [Chocolate Latte (Ichiyo Moka)] Atsui node Okita-san ni Mizugi o Kisete mita (Fate/Grand Order)
[Kouchaya (Ootsuka Kotora)] TELL ME 2 (Denpa Onna to Seishun Otoko) [Digital]
(C87) [Watsukiya (Watsuki Rumi, Yuki Sei)] COLORS! 16 Kanmusu no Mizugi Maid Kaishuu o Jisshi seyo!! Hen (Kantai Collection -KanColle-) [Chinese] [CE汉化组]
[Otokonoko to Onnanoko (Sasaki Saki)] Akogare no Senpai ni [English] {doujin-moe.us}
[Takase Yuu] Dokidoki Broadcast (Gekkan Web Otoko no Ko-llection! S Vol. 36) [English] [Otokonoko Scans] [Digital]
[Irojikake Matome Blog (Kurokawa Otogi)] Renzoku Kyousha Challenge (Paizuri Senmon Zasshi "Zettai Chichi Kyousha" Vol 1) [Textless]
(COMIC1☆7) [ASIANBOY (Hasemi Ryo)] Backstage Hibiki Challenge (THE IDOLM@STER) [English]
[Bochi Bochi no Ki (Borusiti)] Kasen-chan no Jasen Rouraku Challenge (Touhou Project)
(C94) [Tonari no Dagashiya-san (ku-ba)] Melt ga Mizugi ni Kigaetara. (Fate/Grand Order)
[Kekemotsu (Kekemotsu)] Gokuusu Mizugi de Okasaretagari ga Kakusenai [Chinese] [無邪気漢化組]
Kodomo de Challenge 2
[Sakura Garden (Shirosuzu)] Chaldea Outdoor Challenge Abby-chan to Issho 3 (Fate/Grand Order) [Chinese] [一只麻利的鸽子汉化] [Digital]
[Milk Pudding (Jamcy)] Akane-chan Challenge! 4-kaime (VOICEROID) [Digital]
[Gosaiji] Captain Saimin Icha Love Challenge (2D Comic Magazine Saimin Kyousei Wakan Ijirare Heroine Mesukoi Acme! Vol. 1) [Chinese] [村长个人汉化] [Digital]
[Kotoko] Love Letter o Morattara Osananajimi ni Osowareta Ken | Getting assaulted by childhood friends after recieving a love letter! (Koushoku Shounen Vol. 02) [English] =SW= [Decensored]
Petit Xu Lewd Challenge (Revenge Edition) + Extras
(C90) [Rio Grande (Mitsui Mana)] Kaijou Goei Soutai Kikan Kashima, Mizugi de Batsubyou Shimasu (Kantai Collection -KanColle-) [Chinese] [物部亜子汉化]
Otoko no Ko-llection! S AD Saiin Kakerare Otokonoko!!
[Syati Kamaboko] Denpa Onna to Yoru no Oshigoto (Denpa Onna to Seishun Otoko) [Digital]
[DIN] Seieki Tamekomi Challenge | Semen Storage Challenge [English]
[Nekorobi (Nakajima Kotoko)] Astolfo-kun to Cosplay H suru Hon | Cosplay H with Astolfo (Fate/Grand Order) [English] [Bunworks] [Digital]
(C92) [ANDOROGYNOUS (Kiyose Kaoru)] Futanari Milk Challenge [English] {Hennojin}
Iemoto Challenge Series - Jinrui Hasshou no Chi de Mikai no Buzoku to Bunka Kouryuu Isshuukan
[Nyakkuru] Densha de Yuuwaku Otokonoko! (Gekkan Web Otoko no Ko-llection! S Vol. 82) [English] [mysterymeat3] [Digital]
[Zaria (Zariya Ranmaru)] Nemuri Otoko to Koi Otoko 2 [English]
Twin Challenge ch. 1
[Metacorapusu (Metacora)] JC Chinpo-beya Ikkagetsu Seikatsu Challenge! (Zenpen) | One-month lifestyle challenge: Rooming in an apartment filled with dicks! Part 1 [Digital] [English] [Team Rabu2]
Kyokon Shoujo Nyoudou Challenge!
[AXZ (Katatuka Kouji)] Yui-chan SEX Challenge!! (Yuyushiki) [Digital]
Makabe no Challenge
[TETRODOTOXIN (Nise Kurosaki)] Kanojo ga Mizugi ni Kigaetara (Oshiete! Galko-chan) [Digital]
(C94) [Moruda Ramenya (Moruda)] Okay-san no Nukinuki Dosukebe Challenge (Girls und Panzer)
Naisho no Enkou Challenge | 不可告人的援交挑战
(C93) [Milk pudding (Jamcy)] Akane-chan Challenge! 2-kaime (VOICEROID) [Chinese] [脸肿汉化组]
adult challenge 1
[Nyakkuru] Hatsukoi no Maid-san ga Jitsu wa Otokonoko datta Ken (Gekkan Web Otoko no Ko-llection! S Vol. 70) [Chinese] [瑞树汉化组] [Digital]
[Project-11 (masamu)] Itoko no Seishun Point (Denpa Onna to Seishun Otoko) [Digital]
Kodomo Challenge 2
Nemuri Otoko to Koi Otoko | A Sleeping Man & A Loving Man
[Nishina Satomi] Kyokan-kun to Kogara-chan Shinchousa 43-centi de SEX Challenge - Giant and a small lady.
(C90) [Ikaring (Ajishio)] Korwa-san no Chissana Mizugi de H ni Hatsujousuru Kikuudan (Granblue Fantasy)
Maki Nico Lez Challenge
(C87) [Yuunagisou (Kanna Tetsuboku)] Kaga-san ni Mizugi o Kisete Areyakoreyasuru Hon (Kantai Collection -KanColle-)
(C81) [Hayashi Puramoten (Hayashi)] Sakurairo Shounen Sabou 6 (Otokonoko wa Maid Fuku ga Osuki)
[Amadume Ryuuta] Otokonoko ⇄ Onnanoko | Boy Girl (Oku-sama wa Shoujo) [English] [SaHa] [Decensored]
[kogasaki yuina] JK Mamamo No Shuugakuryokou Oppai Challenge | JK玉藻的畢業旅行ㄋㄟㄋㄟ大冒險 [Chinese] (Fate/Extra)[三色的大猩猩翻譯同盟]
Akatsuki-chan Mayonaka no Otoile Challenge
[Nyanko Batake (Murasaki Nyaa)] Pitapita Kyouei Mizugi ex03 [English] [HappyCoffeeStudios] [Digital]
[BENNY'S, Inomoto Rikako] Otoko no Ko x Otoko no Ko
(C88) [Bitmap (Maeda)] Mizugi na Koume-chan (THE IDOLM@STER CINDERELLA GIRLS)
Harenchi! Otokonoko Gakuen 1 Genme
[Otokonoko to Onnanoko (Sasaki Saki)] Akogare no Senpai ni ~Hajimete no Chikan Date!~