(C94) [Royal Bitch (haruhisky)] Mizugi Shishou to Koibito Ecchi Suru Hon. (Fate/Grand Order)
Choushi Koita Boku no Otouto ga Jitsu no Hahaoya o Okashite ita Toki no Hanashi
(C91) [Rorinoutage (Shimantogawa)] Raise wa Duce no Otouto ni Naritai (Girls und Panzer)
[Maimu Maimu] Otouto ha mousou risou kareshi (My brother is an ideal boyfriend obsession) Ch.01-02
[Noise] Tenshi no Koibito (COMIC LO 2017-06) [Chinese] [日祈漢化] [Digital]
(C90) [Onsoku Ebifly (Lew)] Kawaii Otouto wa Onii-chan no Tame ni Imouto ni Narubeki! | The Cute Otouto Has to Become an Imouto for the Sake of his Onii-chan! [English] {Hennojin}
[Kudou Shino] Gyaku Yobai de Tsuyogari Ecchi ~Otouto o Osotte Mita kedo Jitsu wa Shojo!?~ 1
(COMIC1☆10) [Bronco Hitoritabi (Uchi-Uchi Keyaki)] Ishin Denshin Junyou-san no Koibito (Kantai Collection -KanColle-) [English] {doujins.com}
(Reitaisai 14) [Yosutebito na Mangakaki (Tomoki Tomonori)] Koibito no Furi shite Naka ni Dashite... (Touhou Project) [Chinese] [oo君個人漢化]
Zoku. Onee-chan ga Otouto no xxx na Osewa o Suru no wa Gimu nandesu.
[Ginto] Kaa-san to Giri no Otouto ga Nanka Hen
Layton x Everyone
(Shota Scratch 14) [Cannabis (Shimaji)] Konna Otouto to Kurashitara
[Jamming] Koibito ha Tonari no Oneesan (Hatsujyouki) | My Lover is the Girl Next Door [English] {Tadanohito}
Otouto no Kanojo
Kisekae Otouto ~Yuganda Shiteiai Ai~
(C87) [Sakusaku Kangen Noushuku (Matashita Kintama)] Haitoku Josou Otouto no Inran Jojishi - Aokan Hen
(C87) [SlapStickStrike (Stealth Changing Line)] Watashi no Koibito o Shoukai Shimasu! EX2 | Introducing My Monstergirl! EX2 [English] [rampantserenity]
(C88) [SlapStickStrike (Stealth Changing Line)] Watashi no Koibito o Shoukai Shimasu! EX4 (Monster Girl Quest!)
[Lemon Cake (Lemon Keiki)] Okaasan wa Eien ni Boku no Koibito [English] {Kusanyagi Tsurugi} [Digital]
(COMIC1☆15) [Kome Nouka (Komezawa)] Nitta Minami no Otouto. (THE IDOLM@STER CINDERELLA GIRLS)
[Crimson CROWN (Imazon)] Otouto no Koibito ga Mukashi Choukyou Shita Motokano datta
[R*kaffy (Aichi Shiho)] Otouto ni Josou Sasetara Sekkyokuteki Kawaii [Digital]
(C91) [Yomosugara (Yomogi Ringo)] Master no Otouto to (VOCALOID) [English] {Shotachan}
(COMIC1☆13) [Kanyou Shounen (URA)] Motto Kyou kara Boku wa Master no Koibito (Fate/Grand Order)
[Sushipuri (Kanbe Chuji)] Ore no Otouto ga Hamedori Sareru Wake ga nai (Whistle!)
[Harukaze Saki] Ane to Otouto no Jikan
[Nama Cream Biyori (Nanase Meruchi)] Teihanpatsu JK Onee-chan Manami wa S na Otouto ni Sakaraenai | Low Resilience JK Big Sister Manami Won't Defy her S Younger Brother [English] [Amoskandy] [Digital]
Pet Mimamori Camera ni Ane to Otouto no Sex ga Utsutteta.
[TSF no F (Yotsuba Chika)] Ore ga Otaku no Koibito ni Naru Nante... | For Me to Become an Otaku's Girlfriend... (TSF no F no Hon Sono 1) [English] [Aulen] [Digital]
Dekiru Otouto ~Aitsu wa Dareka no Nikubenki!?~
(C85) [ice*ico, Uchihadou Honpo (*ico, 10)] Ane to Otouto (NARUTO) [English] [CGrascal]
[Supe (Nakani)] Onei-chan to Guchi o Kiite Ageru Otouto no Hanashi 2 - Tales of Onei-chan Oto-to
[Misawa Hiroko] Otouto Ijiri | Messing With Little Brother [English] [Tripp] [Decensored]
[Kudou Shino] Gyaku Yobai de Tsuyogari Ecchi ~Otouto o Osotte Mita kedo Jitsu wa Shojo!?~ 1
[Hanamaki Kaeru] Otouto to Asachun! (Otokonoko HEAVEN Vol. 37) [English] [mysterymeat3] [Digital]
Ane x Otouto no Nijou Futsukame
(C85) [Bronco Hitoritabi (Uchi-Uchi Keyaki)] Ishin Denshin Houshou-san no Koibito (Kantai Collection -KanColle-)
(Break Shot! 7) [Past (Mamiya Shouko)] Boku no Shoujiki na Koibito (New Danganronpa V3) [Incomplete]
[Freehand Tamashii] 40 Majika no Otouto ga, Ane o Netorimashita. [Chinese] [Ongoing] [Digital]
(COMIC1☆11) [Botugo (RYO)] Zoku. Onee-chan ga Otouto no xxx na Osewa o Suru no wa Gimu nandesu. [Chinese] [CE家族社]
[Shibafu Cement] Kimomen ga Ikemen Otouto no Kanojo wo Netoru
(C94) [Yami ni Ugomeku (Dokurosan)] Sagisawa Fumika to saimin Dosukebe Nitta Minami no otouto (THE IDOLM@STER CINDERELLA GIRLS)
(C97) [nemuke? (Nise)] Otouto Asobi
Ryouude ga Tsukaenaku nattara Otouto ga Choushi ni Noridashita! Kouhen
(C90) [Botugo (RYO)] Onee-chan ga Otouto no xxx na Osewa o Suru no wa Gimu nandesu.
(C82) [Sugar*Berry*Syrup (Kuroe)] Medaka-chan Sakunyuu 3 ~ Kumagawa-kun no Seidorei (Koibito) ni Naru Hon ~ (Medaka Box)
Maji de Uchi no Otouto Nanka Zenzen Kawaikune-shi
Otouto Kansatsu Nikki -Yotsukame-
[Takayamanon] Otouto Chinpo de Icchau Ore wa Hentai Aniki Desu! (Tamaharu) [English] [mysterymeat3] [Digital]
(Shota Scratch 15) [Sushipuri (Kanbe Chuji)] Ore no Otouto ga Hamedori Sareru Wake ga nai (Whistle!) [Chinese]
Onee-chan wa Otouto o Wakarasetai
(C89) [Akaneko (Sakura Siro)] Betsuni Uchi no Otouto Nanka Zenzen Kawaikune-shi
[Amatsuki Ruri] Otouto-Chan Rhapsody [Digital]
(C85) [SlapStickStrike (Stealth Changing Line)] Watashi no Koibito o Shoukai Shimasu! 3 [Sample]
[Massaratou (Motomushi)] Ero Nee-san to Otouto-kun [Chinese] [脸肿汉化组] [Digital]
(Ningen ja nai R) [SlapStickStrike (Stealth Changing Line)] Watashi no Koibito o Shoukaishimasu! EX Zukan Soushuuhen [Chinese] [无毒 X 無邪気漢化組] [Incomplete]
(C93) [Kanyou Shounen (URA)] Kyou kara Boku wa Master no Koibito (Fate/Grand Order) [Chinese] [瑞树汉化组]
[Yuunagi no Senryokugai Butai (Nagi Ichi)] Otokonoko na Boku wa Otouto no Mono
[Ippongui] Kareshi to Mekakushi Etchi (← Jitsuwa Otouto ga Sounyu-chu) Itsumo Yori Kimochii...! [Digital]
[Atori K] Otouto no Onegai | A Brother's Request (Watashi wa Maid) [English] [sirC]
[Deburasu] "Koibito" | "Lovers" (COMIC Mate Legend Vol.13 2017-02) [English] [ATF] [Digital]
[ManbooRerere] Ore no Koibito (♂) ga Hentai Sugite… [Chinese] [瑞树汉化]
[Sushipuri (Kanbe Chuji)] Ore no Otouto ga Hamedori Sareru Wake ga nai (Whistle!) [Chinese]
Otouto Ijiri
Otouto no Seishori wa Ane no Yakume da to Shinjikonderu Onee-chan
[CHOCO (Chiyoko)] Boku no Derenai Koibito ga Are o Kojirasetarashii. (Hoozuki no Reitetsu)
[sakaki] MIko-chan to Otouto-kun | 见子和弟弟君 (Mieruko-chan) [Chinese]
(C89) [UNAP! (Maine)] Koibito wa Santa Claus | 戀人是聖誕老人 (Shingeki no Kyojin) [Chinese] [進擊的艾利主頁]
[Subesube 1kg (Narita Kyousha)] 9-ji kara 5-ji made no Koibito 5.9 [Chinese] [ssps漢化]
(Kasshoku no Koibito) [Furikake Teishoku (Minore)] Oshiete Yaru ze My Darling (Kekkai Sensen)
[Jamming] Koibito ha Tonari no Oneesan (Hatsujyouki) [Chinese][Incomplete]
[Subesube 1kg (Narita Kyousha)] 9-Ji Kara 5-ji Made no Koibito Dai Roku. Roku wa - Nine to Five Lover [Chinese] [ssps个人汉化]
(Futaket 10.5) [Sakusaku Kangen Noushuku (Matashita Kintama)] Haitoku Josou Otouto no Inran Jojishi - Jikka Hen
[AKYS Honpo] Sex ni dada Hamari suru Ane to Otouto [Digital]
[SS-BRAIN] Koibito ja... Nai. APPEND BOOK [English] [obamarox] [Digital]
Chi no Tsunagaranai Otouto 2
Otouto Kansatsu Nikki -Mitsukame-
[Shin Hijiridou Honpo (Hijiri Tsukasa)] Otouto no Seiyoku Shori wa, Ane ga Suru Mono da to Onee-chan wa Omotte iru. [Digital]
[Perosikos (Houhokekiyo)] Koibito Kankei ni Atta Russia-jin Imouto ga Netorareta Part 1-3
Ore no Nee-san, Watashi no Otouto Kouhen
Ane Otouto no Kankei
(Shota Scratch 28) [Akaeboshi (Binto)] Otouto-chan to Nekura-chan
(Hyousou Strast) [Morokoshi Batake (Conpota-ju)] Koibito ga 12-sai!? (Yuri!!! on ICE)
(Rainbow Flavor 13) [Granada Sky (Mogiki Hayami)] Namaiki Wagamama Kawaii Otouto? (Go! Princess PreCure) [Chinese] [管少女汉化]
[Ruibosucha] Bitch Ane no Fukushuu ~Oya no Takara no Tensai Otouto o Sex Zuke ni Shite Daraku Sasete Yaru~
[Noise] Otouto mo Kawaii | My brother is cute too (JS☆JC) [English] [Rin]
(C83) [STUDIO PAL (Nanno Koto)] Imouto wa Boku no Koibito ~Onii-chan to Icha-Love Hen~
Nitta Kakko Otouto =Fureta7=
(COMIC1☆8) [STUDIO PAL (Nanno Koto)] Imouto wa Boku no Koibito ~Onii-chan to Hitou de LoveLove Hen~
[Agata] Ane no Kokoro Otouto Shirazu - True Heart of Elder Sister (COMIC Megamilk 2010-09 Vol. 03) [English] [Amoskandy]
Otouto de Otoko o Shirimashita