Otouto Asobi
(C93) [my pace world (Kabocha Torte)] Toaru Koibito-tachi no Futari Ecchi (Kantai Collection -KanColle-)
[SS-BRAIN] Koibito ja...nai. Seto Karen Hen + APPEND BOOK [Chinese] [Digital]
(Kasshoku no Koibito) [Furikake Teishoku (Minore)] Oshiete Yaru ze My Darling (Kekkai Sensen)
(Panzer Vor! 8) [Asanebou Crisis (Akaneman)] Koibito Duce (Girls und Panzer)
Gyaku Yobai de Tsuyogari Ecchi ~Otouto o Osotte Mita kedo Jitsu wa Shojo!?~ 1
[Suzuki Mira] Jidoukaishitsu no Koibito Jou Tsun na Kanojo ga Dereru Toki
Doero de Bitch na Kanojotachi to Nama Hameyari Houdai!
[Zero ni Kaeru Tsuki (Tsukiyo)] Oneshota na Nise Koibito!?
[CHINZURI BOP (Chinzurena)] Dekaketsu Otouto no Nameinu ni Naritai [Digital]
Sensei to Otouto no Sex o Misaserareru Hanashi
[Shinsei Lolishota (kozi)] Isekai Junketsu Bishounen Choukyou Nisshi ~ Otouto o Mamoru Tame, Seishokusha no Boku ga Shiriana o Sasagemasu ~ | 異世界純潔美少年調教日記~為了守護弟弟、身為聖職者的我獻上了後庭~ [Chinese] [瑞树汉化组]
(Shuumatsu no Yogen) [Small Clone (Kaya to Sae)] Ichinose Kachou no Koibito (Owari no Seraph)
NH no Otouto 3
[Bronco Hitoritabi (Uchi-Uchi Keyaki)] Ishin Denshin Myoukou-san no Koibito (Kantai Collection -KanColle-) [Chinese] [Digital] [Incomplete]
[Subesube 1kg (Narita Kyousha)] 9-Ji Kara 5-ji Made no Koibito Dai Roku. Roku wa - Nine to Five Lover
[santa] Oji-san to Watashi no Koibito Gokko | Oji-san And I Are Pretend Lovers (COMIC Kairakuten 2014-08) [English] [LewdWaniBootleggers]
(C88) [Randou House (Randou)] Ongakushitsu no Koibito-tachi | Lovers in the Music Room (Love Live!) [English] [Zeria Scans]
[Palco Nagashima] Koibito wa Yuurei!? | My Lover is a Ghost?! (Nyotaika Dynamites! 5) [English] [desudesu]
Netorare Kanojo -Kareshi (Ani) o Mae ni Futago (Otouto) to Kyoushitsu Ecchi- Vol.01
(C91) [27 (Fujitsuna)] Otouto wa Maid-san
(C84) [Maidoll (Fei)] Sena 29sai Koibito ga Inai | Sena 29 Life without Lover (Boku Ha Tomodachi Ga Sukunai) [English] [CGrascal]
[milkberry (Kisaragi Miyu)] Datte Kiss Shichattara Koibito Mitai Janai [2017-03-18]
[Crimson CROWN (Imazon)] Otouto no Koibito ga Mukashi Choukyou Shita Motokano datta
Kawaii Otouto wa Onii-chan no Tame ni Imouto ni Narubeki!
Ryouude ga Tsukaenaku Nattara Otouto ga Choushi ni Noridashita! part 6
[Gomennasai] Dakara Kami-sama, Boku ni shika Mienai Chiisana Koibito o Kudasai. [Chinese] [二妹个人汉化]
(COMIC1☆11) [Botugo (RYO)] Zoku. Onee-chan ga Otouto no xxx na Osewa o Suru no wa Gimu nandesu. [Chinese] [CE家族社]
[Gomennasai] Dakara Kami-sama, Boku ni shika Mienai Chiisana Koibito o Kudasai.
[Kaochuu Kingdom (Sisei)] Chi no Tsunagaranai Otouto [Digital]
Ane Otouto no Kankei
(SC2017 Winter) [Come Through (Adumi Kazuki)] Sharo-chan to Koibito Gokko (Gochuumon wa Usagi desu ka?)
Otouto no Otoshidama
[Lemon Cake (Lemon Keiki)] Okaasan wa Eien ni Boku no Koibito [English] {Kusanyagi Tsurugi} [Digital]
[Ikamatsu] Koibito Watcher
(C84) [99mg (Coconoe Ricoco)] Otouto no Chippai kara Oppai ga Deru You ni Natta Ken [English]
Doutei Otouto to Sannin no Bitch ~Nana-chan no Maki~
(Chou Senka no Toki 25) [inumog (Fujino, Marumo)] Ore no Koibito wa Tsuru!? | 我的戀人是鶴!? (Touken Ranbu) [Chinese] [月下鶴吟漢化組]
(C83) [FANTASY WIND (Shinano Yura, Minazuki Satoshi)] Touka-san wa Ore no Koibito | Tooka-san is My Lover (Chuunibyou Demo Koi ga Shitai!) [English] [XCX Scans]
(SUPER21) [memento (Namiko)] Otouto no Oyome-san ni Narimashita (Ao no Exorcist)
(C79) [Yurari Biyori (Yukko)] Happiness! ~Hanayome wa Otouto 16-sai~ (CODE GEASS: Lelouch of the Rebellion)
[Shinogi A-Suke] Iinchou no Koibito | Chairman's Lover [English] [Yoroshii]
(Splash!Hi) [Phlodexy (Yamano)] Yatto Oya to Otouto ga Dekakete Ie ni Dare mo Inai | Finally My Parents And Younger Brother Went Out And Nobody Is At Home (High☆Speed! -Free! Starting Days-) [English] [Holy Mackerel]
(Reitaisai 10) [Sakurai Dai Energy (Sakurai Energy)] Okuchi no Koibito (Touhou Project)
(C83) [Cotojikan (Cotoji)] Tenkuu no Koibito (Dragon Quest V)
[Michinakaba (Arsenal)] Osananajimi no Koibito ga Rijichou ni Netoraremashita
(Bokura no Love Live! 10) [prism*pink (Karuha)] Koibito no Jikan | Time for Lovers (Love Live!) [Chinese] [沒有漢化]
[Sakaki Tsui] Otouto Shikake no Honey Trap - Lovely Younger Brother Honey Trap
(SUPER20) [Gokujyou Honey (Toyoharu)] Ore no Otouto wa Sekai Ichi Kawaii ga Nanika? (NARUTO)
(C88) [SlapStickStrike (Stealth Changing Line)] Watashi no Koibito o Shoukai Shimasu! EX4 (Monster Girl Quest!)
Uchi no Otouto Maji de Dekain dakedo Mi ni Konai?
[Arubain] Kaasan to Koibito Seikatsu 2 [English] [_ragdoll]
[ts-complex2nd (Asagiri)] Samayoeru Koibito-tachi
Boku Dake no Bakunyuu Onameido no Otouto ~Ai Hara Yuki~ no Koiwazurai
[Shizuki Shinra] Otouto no Aiken | My Brother's Pet Dog (COMIC Juuyoku Vol. 03) [English] =LWB=
[Subesube 1kg (Narita Kyousha)] 9-Ji Kara 5-ji Made no Koibito Dai Roku.Roku wa - Nine to Five Lover [English] [friggo]
(C91) [Garimpeiro (Mame Denkyuu)] Koibito (kari) Hajimemashita | Becoming lovers (temp) (THE IDOLM@STER CINDERELLA GIRLS) [English] [L-san]
Yome no Otouto x Waka Papa
(C89) [Mofu Shippo Lab (Subaru.)] Kyoudai de Tomodachi de Koibito na Boku to Neko | Siblings, Friends, Lovers: My life with a cat (Touhou Project) [English] [ATF]
(Shota Scratch 15) [Sushipuri (Kanbe Chuji)] Ore no Otouto ga Hamedori Sareru Wake ga nai (Whistle!)
[Massaratou (Motomushi)] Ero Nee-san to Otouto-kun [Chinese] [脸肿汉化组] [Digital]
Ane to Otouto Arbeit Sono 3
[Massaratou (Motomushi)] Ero Nee-san to Otouto-kun [Digital]
[Fuuga] Ane to Otouto to - Sister & Brother
(C85) [Bronco Hitoritabi (Uchi-Uchi Keyaki)] Ishin Denshin Houshou-san no Koibito (Kantai Collection -KanColle-)
(C90) [Botugo (RYO)] Onee-chan ga Otouto no xxx na Osewa o Suru no wa Gimu nandesu. [Chinese] [绅士仓库汉化]
[Zenra QQ] Fellatio Kouhai, Otouto ni naru [Chinese] [空想少年汉化]
(COMITIA111) [SlapStickStrike (Stealth Kaigyou)] Watashi no Koibito o Shokai Shimasu! EX4 [Chinese] [无毒汉化]
[Ommed (Momoshiro)] Otouto wa Otoshigoro [English] [yalmetc]
(C79) [Tottototomekichi (Tomekichi)] Otouto no Tomodachi
[Amatsuki Ruri] Otouto-Chan Rhapsody [Digital]
[Saipin] Otouto!! (K-ON!)
Otouto Kansatsu Nikki -Hajimari-
Sei ni Kyoumi ga Detekita Otouto ni Jikan Teishi Appli o Ataete Mita
Shota Otouto wo Kyouyuu Suru Ane tte dou? ~ Nee-chan, nanka Ore, Hen na Kanji...
(Shotaket 13R) [ASGARD (Sumeragi)] Ore no Yandere Otouto ga Konna ni Kawaii Wake ga Nai (BLAZBLUE)
[Morimori Runrun (ManbooRerere)] Koibito ga Kyuu ni Shota ni Natta no de Josou Sasete Okashite Mita [Digital]
(C91) [Rorinoutage (Shimantogawa)] Raise wa Duce no Otouto ni Naritai (Girls und Panzer)
(C88) [SlapStickStrike (Stealth Changing Line)] Watashi no Koibito o Shoukai Shimasu! EX3
Otouto Kansatsu Nikki
[Katsurai Yoshiaki] kanojo wa kazoku de koibito de Ch.04 [Chinese] [空気系★汉化]
(C87) [SlapStickStrike (Stealth Changing Line)] Watashi no Koibito o Shoukai Shimasu! EX2 | Introducing My Monstergirl! EX2 [English] [rampantserenity]
Momota-ke 3
[Perosikos (Houhokekiyo)] Koibito Kankei ni Atta Russia-jin Imouto ga Netorareta Part 1-2
Otouto no Seiyoku Shori wa, Ane ga Suru Mono da to Onee-chan wa Omotte iru.
[Yuuki Ray] Ane Otouto no Kankei (Shota Eater) [Chinese] [Incomplete]
Otouto-tachi no Bouken - Indecent brothers adventure Ch. 1
[Nagisa no Haikara Kingyo (Kisaragi Moyu)] Hokenshitsu no Koibito (Hokenshitsu no Koibito) [Chinese] [cqxl自己汉化] [Digital]
Jashin no Ikenie Ani Omoi no Otouto Hen
Daisuki na Otouto ga Chi no Tsunagattenai Imouto ni Toraresou de Yakimoki Suru Onee-chan no Hanashi.
(C88) [SlapStickStrike (Stealth Changing Line)] Watashi no Koibito o Shoukai Shimasu! EX4 (Monster Girl Quest!) [English] [Heart and Feather]
Choushi Koita Boku no Otouto ga Jitsu no Hahaoya o Okashite ita Toki no Hanashi
[Amatoro Bow] Otouto wa Josou Shumi
[Shikkoku no Voltecker (EGAMI)] Amaetagari na Otouto wa Onee-chan Banare ga Dekinai [English] [mysterymeat3] [Digital]
Otouto no Himitsu
(C89) [Right away (Sakai Minato)] Okuu-chan to Koibito ni Narou. | My Sweetheart Okuu (Touhou Project) [English]
[Aizome Gorou] Otouto Imouto