[Murasaki Nyanko Bar (Vae)] Otouto Succubus-ka! Inma no Kyoudai Nyotaika Sakusen 1+2
(C83) [Yomosugara (Yomogi Ringo)] Otouto (Vocaloid) [English] {Shotachan}
Motokano no Otouto ni Natsukarete Komattemasu ga Yaru Koto wa Yacchaimasu
(C96) [Funiai-ice (Funiai Riko)] Aya-chan no Otouto-kun to Runrunrun | Doing Boppin' Things With Aya-chan's Little Brother (BanG Dream!) (English)
[TSF no F (meito)] Ore ga Osananajimi no Koibito ♀ ni Naru Nante Zettai Arienai
[Story Circle (Tonari)] Downer-kei Gamer Otouto ga Nii-san Sukisuki Imouto Succubus ni Naru made [Chinese] [熊崎玉子汉化组]
[Kamaboko Koubou (Kamaboko)] Seigangu Keikaku Namaiki na Otouto o Fukujuu sasetakute | I Want To Make My Cheeky Younger Brother Submit To Me Using Sex Toys [English] [naetranslates] [Digital]
Netorare Kanojo -Kareshi (Ani) o Mae ni Futago (Otouto) to Kyoushitsu Ecchi- Vol.01
(C89) [Right away (Sakai Minato)] Okuu-chan to Koibito ni Narou. (Touhou Project) [Decensored]
[Gomennasai] Dakara Kami-sama, Boku ni shika Mienai Chiisana Koibito o Kudasai.
(C88) [SlapStickStrike (Stealth Changing Line)] Watashi no Koibito o Shoukai Shimasu! EX4 (Monster Girl Quest!) [English] [Heart and Feather]
Otouto Tachi no Hentai Koui
Otouto ni Naburareta Natsuyasumi
(C93) [Esebateira (Shibuki Oroshi)] Kimi wa Midara na Boku no Koibito 2 (Persona 5)
Otouto ni Mirareta Hitozuma wa... Kouhen | My Brother Saw Me Having Sex... and Then Ch2
(Hyattou Ryouran ~Kimi no Heart o Shirahadori~ Ni) [1/Fyuragi (Aizawa Yang)] Watashi no Otouto wa Kawaii (Touken Ranbu)
(C81) [Mabataki Mosezu (Urotsuki)] Doutei Gushi, Chinpo wo Motte Otouto wo Seisu | Virgin Sister, Control Your Brother with Your Cock [English] =SW=
Jashin no Ikenie Ani Omoi no Otouto Hen
Otouto no Koibito ga Mukashi Choukyou Shita Motokano datta
Konna Otouto ga Ireba…
(C88) [SlapStickStrike (Stealth Changing Line)] Watashi no Koibito o Shoukai Shimasu! EX3 [Chinese] [无毒汉化组]
(C92) [Nambokuya (Namboku)] Koibito no Furi Daisakusen (Undertale) [Chinese] [沒有漢化]
Haha wa Otouto to Yatte iru
(COMITIA111) [SlapStickStrike (Stealth Changing Line)] Watashi no Koibito o Shoukai Shimasu! 4 [Chinese] [无毒汉化]
[Bundosuikou] Onee-chan no Dokidoki Otouto Sei Kaihatsu
(COMIC1☆8) [STUDIO PAL (Nanno Koto)] Imouto wa Boku no Koibito ~Onii-chan to Hitou de LoveLove Hen~
[Murasaki Nyanko Bar (Vae)] Otouto Succubus-ka! Inma no Kyoudai Nyotaika Sakusen 1-2 [English]
[Irotsuki Sakari] Koibito wa Marionette
[Aizome Gorou] Otouto Imouto
Ane to Otouto Arbeit Sono 3
(C89) [Yosutebito na Mangakaki (Tomoki Tomonori)] Naka ni Dashichau Koibito Gokko (Alice in Wonderland) [English] {Mant}
[Namakemono Kishidan (Tanaka Aji)] Unsweet Inoue Ai Watashi wa Dare wo Aishiteru no... Daisuki na Koibito... Soretomo Aitsu... act 1 [Digital]
[Onsoku Ebifly (Lew)] Kawaii Otouto wa Onii-chan no Tame ni Imouto ni Narubeki! Sono 2 [Digital]
Maji de Uchi no Otouto Nanka Zenzen Kawaikune-shi
[Pyramid House (Muscleman)] Shugyou Shitetara Koibito Otosarechatta (Dragon Ball)
(SC46) [Consava (Himeno Komomo)] Ane to Otouto to Kinshin Soukan (Baka to Test to Shoukanjuu)
(COMIC1☆11) [Botugo (RYO)] Zoku. Onee-chan ga Otouto no xxx na Osewa o Suru no wa Gimu nandesu.
(CT22) [Monte Carlo-ya (Sena Monaco)] Nee-chan ga Kawaii kara Otouto ga Yokujo suru (Watashi ga Motenai no wa Dou Kangaetemo Omaera ga Warui!) [English]
Otouto no Musume 3
[Kijima Daisyarin] Mikkakan no koibito (COMIC Mugen Tensei 2016-04) [Chinese] [最愛路易絲澪漢化組]
(C87) [Petitgori Channel (Petitgori-chan)] Chinjufu no Koibito-tachi Yukikaze to Shimakaze no Himitsu Kunren (Kantai Collection -KanColle-)
[Arsenal] Hajimete no Otouto Ijiri (COMIC Penguin Club 2010-11) [English] {CGrascal}
Otouto life
(C94) [Yami ni Ugomeku (Dokurosan)] Sagisawa Fumika to Saimin Dosukebe Nitta Minami no Otouto + Paper (THE IDOLM@STER CINDERELLA GIRLS) [Chinese] [臭鼬娘漢化組]
(C83) [STUDIO PAL (Nanno Koto)] Imouto wa Boku no Koibito ~Onii-chan to Icha-Love Hen~
[iiwake kaisha] koibito purei (higurashi no naku koro ni)
[WLHO] Shinyuu no Hahaoya wa Ore no Koibito [English]
[Jamming] Koibito ha Tonari no Oneesan (Hatsujyouki) | My Lover is the Girl Next Door [English] {Tadanohito}
[Yuuki Ray] Ane Otouto no Kankei (Shota Eater) [Chinese] [Incomplete]
Otouto no Inu Mani
(Futaket 10.5) [Sakusaku Kangen Noushuku (Matashita Kintama)] Haitoku Josou Otouto no Inran Jojishi - Jikka Hen [Chinese] [空想少年汉化]
Layton x Everyone
(CCOsaka100) [Kyuukyuubako (Band Aid)] M na Koibito o Yorokobaseru Houhou (Free!)
Kawaii Otouto wa Onii-chan no Tame ni Imouto ni Narubeki! Sono 2
[Aoiro Ichigou] Kono Joukyou de Otouto Route ga Nai no wa Okashii! (Tamabota) [Chinese] [瑞树汉化组] [Digital]
[Massaratou (Motomushi)] Ero Nee-san to Otouto-kun [Chinese] [脸肿汉化组] [Digital]
[Tariya (Tarihou)] Namaiki Otouto o Saimin de! [Digital]
(C85) [Bronco Hitoritabi (Uchi-Uchi Keyaki)] Ishin Denshin Houshou-san no Koibito (Kantai Collection -KanColle-)
Kanchigai de Kyoudai Ecchi!?~ Otouto no Kuse ni Naka de Ippai…!
[Bronco Hitoritabi (Uchi-Uchi Keyaki)] Ishin Denshin Hyuuga-san no Koibito (Kantai Collection -KanColle-) [Digital]
[Cambropachycope (Soso-Zagri)] Ane kakeru Otouto no ni jyou san-satume [Digital]
[Oomori Harusame] Kyoudai Ijou Koibito Miman | More than Siblings, Less than Lovers (COMIC HOTMILK 2010-06) [English]
[TSF no F (Yotsuba Chika)] Ore ga Otaku♂ no Koibito♀ ni Naru nante...... (TSF no F no Hon Sono 1) [Chinese] [Digital]
Otouto wa Futanari Ane no Onaho desu!?
(Futaket 13) [Kudamono Monogatari (Kuroishi Ringo)] NH no Otouto 2 [English] [mysterymeat3]
(C91) [27 (Fujitsuna)] Otouto wa Maid-san
(C87) [Sakusaku Kangen Noushuku (Matashita Kintama)] Haitoku Josou Otouto no Inran Jojishi - Aokan Hen [English]
Trap: Younger Brother In-Law
Jashin no Ikenie Ani Omoi no Otouto Hen español
[Hanamaki Kaeru] Otouto to Asachun! (Otokonoko HEAVEN Vol. 37) [Chinese] [瑞树汉化组] [Digital]
(Himadara) Shoukan Mahou o Otouto Ni Hirou Shitemorau Ane Manga
(C95) [666Protect (Jingrock)] Otouto no Musume 2 [English] [NHNL]
Otouto Kansatsu Nikki
(C89) [moriQ (Mori Airi)] Chino-chan ga, Koibito (Gochuumon wa Usagi desu ka?)
(C89) [Yumemiru Shiro (Haru)] Shiro no Koibito (Hyperdimension Neptunia)
(Shota Scratch 18) [Sakaiya (Kozirow)] Ore no Aibou ga Homo de Ki ga Tsuitara Koibito ni Natte ita Ken ni Tsuite (Phantasy Star Online 2)
[Noise] Otouto mo Kawaii | My brother is cute too (JS☆JC) [English] [Rin]
[Rico] Otona no Koibito Kankei | An Adult's Lover-Relationship (Onii-chan Asobo) [English] {Mistvern}