Ka no Oto episode 1
Zoku. Onee-chan ga Otouto no xxx na Osewa o Suru no wa Gimu nandesu.
(C86) [Maidoll (Fei)] Sena 29sai Koibito ga Inai 2 (Boku wa Tomodachi ga Sukunai) [English] [CGrascal]
[WLHO] Shinyuu no Hahaoya wa Ore no Koibito [English]
(C94) [Royal Bitch (haruhisky)] Mizugi Shishou to Koibito Ecchi Suru Hon. (Fate/Grand Order) [Chinese] [空気系☆漢化]
Pet Mimamori Camera ni Ane to Otouto no Sex ga Utsutteta.
(C91) [Yomosugara (Yomogi Ringo)] Master no Otouto to (VOCALOID)
[Fullswing Otome (Takayamanon)] Otouto life [Digital]
Happiness! ~Hanayome wa Otouto 16-sai~
(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]
Chiisana Otouto
[Freehand Tamashii] 40 Majika no Otouto ga, Ane o Netorimashita. [Chinese] [Ongoing] [Digital]
(C89) [Rasa House (Rasahan)] Mouret-chan to Koibito Ninatta. (Sennen Sensou Aigis)
(C89) [Right away (Sakai Minato)] Okuu-chan to Koibito ni Narou. | My Sweetheart Okuu (Touhou Project) [English] [Decensored]
(C90) [Akaneko (Sakura Siro)] Yappa Uchi no Otouto Nanka Zenzen Kawaikune-shi
[Zero ni Kaeru Tsuki (Tsukiyo)] Oneshota na Nise Koibito!?
(C88) [SlapStickStrike (Stealth Changing Line)] Watashi no Koibito o Shoukai Shimasu! EX4 (Monster Girl Quest!)
(C88) [SlapStickStrike (Stealth Changing Line)] Watashi no Koibito o Shoukai Shimasu! EX4 (Monster Girl Quest!) [Chinese] [无毒汉化组]
[Royal Bitch (haruhisky)] Shishou ni Dogeza shite Koibito Ecchi Shite Morau Hon. (Fate/Grand Order) [English] [Digital]
(C93) [Esebateira (Shibuki Oroshi)] Kimi wa Midara na Boku no Koibito 2 (Persona 5)
[Murasaki Nyanko Bar (Vae)] Otouto Succubus-ka! Inma no Kyoudai Nyotaika Sakusen 1-2 [English]
[TTSY (Kurogane Satsuki)] Kareshi no Otouto-kun wa Shiritagari [Chinese]
(C92) [Kazuya (Yoshiura Kazuya)] Natsu dake Koibito - Summer only Lover
Kuro Gal Bitch Otouto-kun no Daresen! Ketsuana Houshi Kiroku
[Iris art] Mura no Okite ~Koibito wa Ore no Mae de Hoka no Otoko to Fuufu ni Naru~ [English] [SMDC]
[Nagare Ippon] Ane+Otouto² (Turning Point) [Chinese] [漢化組漢化組]
(COMIC1☆4) [PASTEL WING] Suzi×kiss ~Otouto to Kodukuri shicha Damedesuka~ (Kiss x Sis)
[Nightmare Express -Akumu no Takuhaibin-] Yokubou Kaiki Dai 344 Shou - Bakunyuu Haha x Binyuu Ane x Shota Otouto = Oyako Houkai Kinshin Goukan Jiken Act. 1 Boshikan-gakari-
Fellatio Kouhai, Otouto ni naru
Kare no Otouto ni Netorare
(Puniket 26) [Honeybee-Tea (Kosuzu)] Gouhou Koibito Play (Cardcaptor Sakura)
[Mogiki Hayami] Sakuragi-sensei no Koibito (COMIC X-EROS #45) [Chinese] [黑条汉化]
(C89) [Right away (Sakai Minato)] Okuu-chan to Koibito ni Narou. (Touhou Project)
Kisekae Otouto ~Yuganda Shiteiai Ai~
(C83) [Uminari (Narumi)] Koibito Alice (Touhou Project)
[santa] Oji-san to Watashi no Koibito Gokko | Oji-san And I Are Pretend Lovers (COMIC Kairakuten 2014-08) [English] [LewdWaniBootleggers]
[Kodama Planet (Koda Masanov)] Shokushu no Koibito, Ai Aru Seikatsu. [Digital]
(C89) [Right away (Sakai Minato)] Okuu-chan to Koibito ni Narou. (Touhou Project) [Chinese] [德雷个人汉化]
(C83) [Ningen Modoki (Random)] Producer to Koibito-gokko (THE IDOLM@STER CINDERELLA GIRLS)
Otouto no Musume 2
Otouto Kansatsu Nikki
Otouto ga Aka-chan ni Nacchatta | My Little Brother Has Turned into a Baby
Dekiru Otouto ~Aitsu wa Dareka no Nikubenki!?~
Otouto no Migawari ni Natta Ane
Otouto life
[Yonban] Ane wa Otouto no Nikubenki!
(C92) [Yumemiru Shiro (Haru)] Online de Next na Koibito (Hyperdimension Neptunia)
(COMIC1☆11) [Subesube 1kg (Narita Kyousha)] 9-Ji Kara 5-ji Made no Koibito Ch. 9 ~Nine to Five Lover~
JK Seiyuu to Ecchi na Daihon: Otouto ni Ochiru Sukumizu Onee-chan
[SS-BRAIN] Koibito ja...nai. Suzuhara Kaede Hen | Not My Lover - Suzuhara Kaede [English] {doujin-moe.us}
(Reitaisai 10) [IIWAKE-GAISYA (Shigemiya Kyouhei)] Nanairo to Koibito Play 3 (Touhou Project)
[Kerorin] Shiawasesou no Yasashii Koibito [Digital]
(C95) [Usamimi Syndrome (Erutasuku)] Jashin no Ikenie Ani Omoi no Otouto Hen
Otouto no Musume
[Lemon Cake (Lemon Keiki)] Okaasan wa Eien ni Boku no Koibito [English] {Kusanyagi Tsurugi} [Digital]
(C89) [Akaneko (Sakura Siro)] Betsuni Uchi no Otouto Nanka Zenzen Kawaikune-shi [Chinese] [无毒汉化组&刷牙子汉化]
[Akaneko (Sakura Siro)] Maji de Uchi no Otouto Nanka Zenzen Kawaikune-shi [English] [mysterymeat3] [Digital]
(COMIC1☆11) [Botugo (RYO)] Zoku. Onee-chan ga Otouto no xxx na Osewa o Suru no wa Gimu nandesu. [Chinese] [無邪気漢化組]
Daisuki na Otouto ga Chi no Tsunagattenai Imouto ni Toraresou de Yakimoki Suru Onee-chan no Hanashi.
Otouto Jikake no Honey Trap - Lovely Younger Brother Honey Trap
[santa] Ojisan To Watashi No Koibito Gokko | Oji-san And I Are Pretend Lovers (COMIC Kairakuten 2014-08) [English] =LewdWaniBootleggers=
Ore no Otouto ga Konna ni Dekai Wake ga Nai!! | My Little Brother's That Can't Be This Huge!!
(C92) [Kudamono Monogatari (Kuroishi Ringo)] NH no Otouto 3
[Namboku] Uchi ni wa Ninja ga Iru. | There's a Ninja in My House! (Koibito Rule) [English] [SOBA-Scans]
(C81) [Touge Mine (Fujiko)] Maruiro no Koibito (Mitsudomoe)
[Nightmare Express -Akumu no Takuhaibin-] Yokubou Kaiki Dai 359 Shou - Bakunyuu Haha x Binyuu Ane x Shota Otouto = Oyako Houkai Kinshin Goukan Jiken Act. 2 Shiteikan-gakari-
[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]
Teihanpatsu JK Onee-chan Manami wa S na Otouto ni Sakaraenai
(RTS!!2) [menhea (uga)] Shushou de Osananajimi na Koibito to. (Haikyuu!!)
Bubble Feet
[Sin (Darjeeling.)] Madoka Nee-chan wa Boku no Koibito
[Hotate-chan] Otouto Omoi no Onee-chan [Chinese] [空気系☆漢化]
[My Home (My)] Otouto ga Tomarimasen (Mahou Shoujo Ikusei Keikaku)
(COMIC1☆8) [STUDIO PAL (Nanno Koto)] Imouto wa Boku no Koibito ~Onii-chan to Hitou de LoveLove Hen~
Rena no Otouto Ane no Seifuku de Josou suru Hentai nanda kedo
Motokano no Otouto ga Kawaii tte Hanashi
Pet Mimamori Camera ni Ane to Otouto no Sex ga Utsutteta. | 寵物監控拍到了姊姊與弟弟做愛的畫面。
(C88) [SlapStickStrike (Stealth Changing Line)] Watashi no Koibito o Shoukai Shimasu! EX4 (Monster Girl Quest!) [English] [Heart and Feather]
(C77) [Giga Slave (Dansei Hormon)] Tamaki-san no Koibito Chuu (ToHeart 2)
Otouto no Seiyoku Shori wa, Ane ga Suru Mono da to Onee-chan wa Omotte iru.
(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]
(Senka no Toki 9-Nen Osame) [Fuyu wa Samui (Dantou)] Onii-chan wa Otouto-kun ni Dakaretai (Touken Ranbu)
Otouto ni Naburareta Natsuyasumi | The Summer Break I Got Teased by My Little Brother
[Niramikko Koujou] Otouto de Otoko o Shirimashita [English][Secluded]
[Story Circle (Tonari)] Downer-kei Gamer Otouto ga Nii-san Sukisuki Imouto Succubus ni Naru made [Digital]
[Shinooka Homare] Rental Otouto (Girls forM Vol. 05) [Chinese] [黑条汉化]
(C88) [SlapStickStrike (Stealth Changing Line)] Watashi no Koibito o Shoukai Shimasu! EX3 [English]
(C79) [Tottototomekichi (Tomekichi)] Otouto no Tomodachi [English]
Otouto no Shasei Kanri wa Ani no Shigoto desu
[Fullswing Otome (Takayamanon)] Otouto life [English] [mysterymeat3] [Digital]
(C83) [Kabuttari Kaburanakattari (Seihoukei)] Koudo ni Hattatsu shita Real Love Doll wa Otouto to Kubetsu ga Tsukanai.
(COMITIA111) [SlapStickStrike (Stealth Kaigyou)] Watashi no Koibito o Shokai Shimasu! EX4 [Chinese] [无毒汉化]
(C94) [Yami ni Ugomeku (Dokurosan)] Sagisawa Fumika to saimin Dosukebe Nitta Minami no otouto (THE IDOLM@STER CINDERELLA GIRLS)
Kanchigai de Kyoudai Ecchi!?~ Otouto no Kuse ni Naka de Ippai…!
(COMIC1☆8) [Bronco Hitoritabi (Uchi-Uchi Keyaki)] Ishin Denshin Hyuuga-san no Koibito (Kantai Collection -KanColle-) [Chinese]
[Nightmare Express -Akumu no Takuhaibin-] Yokubou Kaiki Dai 359 Shou - Bakunyuu Haha x Binyuu Ane x Shota Otouto = Oyako Houkai Kinshin Goukan Jiken Act. 2 Shiteikan-gakari- [Chinese] [有条色狼汉化]
[Fundoshi] Ane to Otouto ga Issho ni Ofuro ni Hairu to.
[Sakaki Tsui] Otouto Shikake no Honey Trap - Lovely Younger Brother Honey Trap Ch. 1-2 [Chinese] [萌控漢化組]
[Genki Colors] Undou Zuki na Onee-chan to Undou Girai na Otouto-kun
[Aizome Gorou] Otouto Imouto
Otouto ga Daisuki Sugiru Onee-chan to Amaama Ecchi!
(C86) [Rorinoutage (Shimantogawa)] Nitta Minami no Otouto Tsumamigui (THE IDOLM@STER CINDERELLA GIRLS)
Onee-chan ga Otouto no xxx na Osewa o Suru no wa Gimu nandesu.
[SS-BRAIN] Koibito ja...nai. Suzuhara Kaede Hen [Chinese] [软键汉化]
(C86) [Maidoll (Fei)] Sena 29sai Koibito ga Inai 2 (Boku wa Tomodachi ga Sukunai) [Chinese] [CE家族社]
[Kurodou Holdings "Kabu" (Kurodou Katana)] Sekai de Ichiban Daikirai de Jama na Otouto [Digital]
[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]
(CT22) [Monte Carlo-ya (Sena Monaco)] Nee-chan ga Kawaii kara Otouto ga Yokujou suru (It's Not My Fault That I'm Not Popular)
[Arsenal] Hajimete no Otouto Ijiri (COMIC Penguin Club 2010-11)
(C95) [Usamimi Syndrome (Erutasuku)] Jashin no Ikenie Ani Omoi no Otouto Hen [Chinese]
(C76) [FIZZCODE (Satoh Nishiki)] N-G ~ Otouto Ga Jijuu Shite Kurenai ~ (Axis Powers Hetaila)
(C92) [Cambropachycope (Soso-Zagri)] Onee-chan × Otouto no 2 Noruna
(C64) [Studio Tar (Kyouichirou)] Musuko no Koibito (Midori no Hibi)
[Ippongui] Kareshi to Mekakushi Etchi (← Jitsuwa Otouto ga Sounyu-chu) Itsumo Yori Kimochii...! [Digital]
[Bu-chan] Ani no Osananajimi Kuro Gal Mama to Otouto no Boku | My Big Bros' Childhood Friend, Who's a Dark-Skinned Gyaru Mom, and I. (ANGEL Club 2019-11) [English] [Hellsin] [Digital]
(C83) [Yomosugara (Yomogi Ringo)] Otouto (Vocaloid) [English] {Shotachan}
(Ningen ja nai R) [SlapStickStrike (Stealth Changing Line)] Watashi no Koibito o Shoukaishimasu! EX Zukan Soushuuhen
(C91) [Esebateira (Shibuki Oroshi)] Kimi wa Midara na Boku no Koibito (Persona 5) [English] {doujins.com}
[Cambropachycope (Soso-Zagri)] Ane x Otouto no Nijou Futsukame -Hahaoya Hen- [Digital]
[Pan to Butterfly. (Tokei Usagi)] Ofuro no Koibito Rydia (Final Fantasy IV) [Digital]
Otouto ni Tsugeri ni kitarashii
[Irotsuki Sakari] Koibito wa Marionette
[Amatsuki Ruri] Otouto-Chan Rhapsody [Digital]
(C90) [SlapStickStrike (Stealth Changing Line)] Watashi no Koibito o Shoukai Shimasu! EX6 (Monster Girl Quest!) [Chinese] [无毒汉化组]
Onee-chan wa Otouto o Wakarasetai | Big Sis Wants to Convince Her Lil' Brother
[AKYS Honpo] Sex ni dada Hamari suru Ane to Otouto [Digital]
(Shota Scratch 14) [Cannabis (Shimaji)] Konna Otouto to Kurashitara
Onee-chan wa Otouto o Wakarasetai | 姐姐想教授弟弟一些人生经验
(C89) [SlapStickStrike (Stealth Changing Line)] Watashi no Koibito o Shoukai Shimasu! EX5 (Monster Girl Quest!)
[Chijoku An (Kuzumochi)] Otouto ni Netorareta Natsuyasumi [English]
(C86) [SlapStickStrike (Stealth Changing Line)] Watashi no Koibito o Shoukai Shimasu! EX Preview Ban [Chinese] [暗黑特洛伊汉化]
(Futaket 13) [Kudamono Monogatari (Kuroishi Ringo)] NH no Otouto 2
(Shotaket 13R) [ASGARD (Sumeragi)] Ore no Yandere Otouto ga Konna ni Kawaii Wake ga Nai | My Yandere Little Brother Can’t Be This Cute (Blazblue) [English] {RagJin Scans}
[Kuromahou Kenkyuujo (Nukaji)] Sei ni Kyoumi ga Detekita Otouto ni Jikan Teishi Appli o Ataete Mita [Chinese] [阿旭个人汉化] [Digital]
Haitoku Josou Otouto no Inran Jojishi - Jikka Hen