Namaiki Wagamama Kawaii Otouto?
(C58) [P.Forest (Hozumi Takashi)] Paradise (Love Hina)
[Zettai Shoujo (RAITA)] THE MANIPULATOR & THE SUBSERVIENT (Final Fantasy Tactics)
(C68) [Kudoki Dancer (Kikuchi Seiji, Yabuki Gou)] Kudokidancers (kan) (Love Hina)
[Agata] Ane no Kokoro Otouto Shirazu - True Heart of Elder Sister (COMIC Megamilk 2010-09 Vol. 03) [English] [Amoskandy]
Shinshoku
[10mo and Okagari_Sho] Zattoukeshi Favorite Collection [Various]
[Crimson CROWN (Imazon)] Otouto no Koibito ga Mukashi Choukyou Shita Motokano datta + ~Sonogo~ [English] [Fated Circle]
[Zenra QQ] Kuro Gal Bitch Otouto-kun no Daresen! Ketsuana Houshi Kiroku
[BIG BOSS (Hontai Bai)] Hina SP (Love Hina) [English] [EHCOVE]
[CHINZURI BOP (Chinzurena)] Dekaketsu Otouto no Nameinu ni Naritai [Digital]
Otouto Kansatsu Nikki
Zombie no Karada wa Honnou ga Tsuyoku Demasu | A Zombie's Body has Strong Instincts
[Anthology] Shounen Ai No Bigaku 12 The Otouto
(C71) [Natsukon (Natumi, Konno)] Onee-chan to Issho (Ichigo Mashimaro)[Chinese]【Z个人汉化】
Sensei to Otouto no Sex o Misaserareru Hanashi
[Pfactory (Pikachurin)] Saikin Otouto ga Moesode Yametan Dakedo [Digital]
(C95) [Noraneko-no-Tama (Yukino Minato, Hitsuji Hako)] Tamaya Juunanahatsume (Various)
Kuromajo no Koukotsu 2 | The Black Witch's Ecstasy 2 ch.1-2
Extra 69
[Azuma Tesshin] Doutei Otouto to Bitch Ane - The cherry boy with Bitch sister. [Digital]
ツインロザリオ
(SC46) [Consava (Himeno Komomo)] Ane to Otouto to Kinshin Soukan (Baka to Test to Shoukanjuu)
[Milk Lemon Kikaku (Various)] CHOCOLATE PARFAIT SPECIAL (Magical Emi, Creamy Mami)
Otouto ga Dekimashita
Minshu Teikoku - Democratic Empire
(C97) [nemuke? (Nise)] Otouto Asobi
JK Seiyuu to Ecchi na Daihon: Otouto ni Ochiru Sukumizu Onee-chan
(Chou Ore no Turn 2022) [HEATWAVE (Kaitou Yuuhi)] Otouto no Shasei Kanri wa Ani no Shigoto desu (Yu-Gi-Oh! ARC-V)
(C91) [27 (Fujitsuna)] Otouto wa Maid-san [English] [torappufan]
(C94) [666Protect (Jingrock)] Otouto no Musume
(C69) [Konno Seisakubou (Konno Azure)] Iincho no Katsubou (ToHeart2)
Namaiki na Otouto no Taisetsu na Kanojo o Muriyari Okashite Netotta Hi
(C94) [Yami ni Ugomeku (Dokurosan)] Sagisawa Fumika to saimin Dosukebe Nitta Minami no otouto (THE IDOLM@STER CINDERELLA GIRLS)
[EDO] Wataimo [English][Digital]
[Story Circle (Tonari)] Downer-kei Gamer Otouto ga Nii-san Sukisuki Imouto Succubus ni Naru made [Chinese] [熊崎玉子汉化组]
(C83) [Meisou Junkie (Nekomaru Rentarou)] Otouto ga Gakusai de Josou Sururashiinda ga Mattaku Share ni natte nai Ken
[Granada Sky (Mogiki Hayami)] Amaeru Otouto ni Amai Ane | Spoiled Little Brother & Sweet Sister [English] [SaHa] [Digital]
(C87) [RYU-SEKI-DO (Nagare Hyo-go)] Twin Rosario (Sword Art Online)
(C96) [Funiai-ice (Funiai Riko)] Aya-chan no Otouto-kun to Runrunrun | Doing Boppin' Things With Aya-chan's Little Brother (BanG Dream!) (English)
(COMITIA116) [DROP DEAD!! (Minase Syu)] Mizu to Mitsu to, Shoujo no Nioi act1
Kyonyuu ga Nayami no Suiei Buin
[Zenra QQ] Fellatio Kouhai, Otouto ni naru [English] [Yuuchen]
[Yuunagi no Senryokugai Butai (Nagi Ichi)] Otokonoko na Boku wa Otouto no Mono
Ryouude ga Tsukaenaku nattara Otouto ga Choushi ni Noridashita! Chuuhen
[St. Rio] Love Dashi 20 (Love Hina)
dayfly
Otouto-tachi no Touma Oukoku Haneiki
Extra61
[Mabataki Mosezu (Urotsuki)] Doutei Gushi, Chinpo o Motte Otouto o Seisu.
(CosCafe17) [Kemokomoya (Komori Kei)] Miyuki-san to Ochakai (The Girl Who Leapt Through Time)
Yuuki Ijiri 2
(C70) [Mandaruma (Ume-gumi, Ujiga Waita)] Mandaruma vol. 2 (Various)
Titty Temptation Games
[Konno Azure] Shishunki Crazies - Puberty Crazies
[Oda Natsuki] Otouto-tachi no Touma Oukoku Haneiki (Fire Emblem if)
Chi no Tsunagaranai Otouto
[Cannabis (Shimaji)] Konna Otouto to Seikatsu Shitara | If I Lived Sexually with a Little Brother like This [English] =SW=
Otouto ni Naburareta Natsuyasumi | The Summer Break I Got Teased by My Little Brother
NH no Otouto 3
ani sex > otouto sex
MAKE UP SAGA
Osananajimi no Onna Kishi ga Oujo ni Naru Made Kouhen + Omake
Yuuki Love Online (Sword Art Online)
[Project Freaks (Various)] New Carnival Night (Kimagure Orange Road)
Otouto life
Otouto Kansatsu Nikki -Yotsukame-
Refrain Heart
(C91) [Kudamono Monogatari (Kuroishi Ringo)] NH no Otouto [English] [mysterymeat3]
Mousou Gakuen
(COMIC1☆7) [Okina Flying Factory (OKINA)] LOLIPOL
Shin Hanzyuuryoku II
Pink Vacation
(Futaket 13) [Granada Sky (Mogiki Hayami)] Otouto no Inu Mani (Go! Princess Precure)
[Konno Azure] Shishunki Crazies - Puberty Crazies [English] [Humpty+Tonigobe] [maiko] [Decensored]
Otouto no Migawari ni Natta Ane | 弟弟犯的錯 就由姊姊來代為賠償
Osanajimi to Kitsune-sama
(CR27) [Tsurikichi Doumei (Various)] Tobe! Nan Demo-R Uragoroshi (Various)
[AKYS Honpo] Zoku Sex ni dada Hamari suru Ane to Otouto
[Jamadaioukoku (Yumemori)] Rena wo Kurawaba Otouto made (Puella Magi Madoka Magica Side Story: Magia Record) [Chinese] [牛肝菌汉化] [Digital]
Otouto Kansatsu Nikki -Hajimari-
Juushimatsu wa Boku no Mama ni Naru kamo shirenai Otouto da
[Granada Sky (Mogiki Hayami)] Amaeru Otouto ni Amai Ane [Digital]
(C86) [Hacchakesou (PONPON)] Sword Art Online Hollow Sensual 2 (Sword Art Online)
Gamer kanojo no oppai monde mita kekka… | What Happens if You Try to Fondle a Gamer Chick's Boobs...
(Futaket 4) [Cobanzame (Koshow Showshow)] Otouto Imouto
[Mitsui Jun] Kyoudai Mandan | Brothers Chat! (Shounen Ai No Bigaku 12 The Otouto) [English]
Zoku. Onee-chan ga Otouto no xxx na Osewa o Suru no wa Gimu nandesu.
(C90) [Onsoku Ebifly (Lew)] Kawaii Otouto wa Onii-chan no Tame ni Imouto ni Narubeki! [Chinese] [不协和音汉化]
[R*kaffy (Aichi Shiho)] Otouto wo Josousasetara Kawaiikatta no de sono mama Sefure ni suru koto ni shita. [Digital]
(C94) [Yami ni Ugomeku (Dokurosan)] Sagisawa Fumika to Saimin Dosukebe Nitta Minami no Otouto + Paper (THE IDOLM@STER CINDERELLA GIRLS)