Motokano no Otouto ni Natsukarete Komattemasu ga Yaru Koto wa Yacchaimasu

[Pale Scarlet (Matsukawa)] Nemuri Hime [Digital]

[Sakaki Tsui] Otouto Shikake no Honey Trap - Lovely Younger Brother Honey Trap

[Atori Akinao (Atori K)] Watashi ga Sukoshi Toshi no Hanareta Otouto to Tsunagatte Shimatta Yoru no Koto.

[Yuuki Ray] Ane Otouto no Kankei (Shota Eater) [Chinese] [Incomplete]

Inaka Osananajimi wa Hatsujouchuu!

Kono Joukyou de Otouto Route ga Nai no wa Okashii!

Ane to Otouto | Siblings

[Tamatsuyada, Satou Kimiatsu] Energy Kyo-ka!! ~Bakunyuu JK. Gachizeme Hatsujouchuu!~ EX02: Choujou EroWres "Leona vs Sherry"! Sokushaku Fresh Dirty Ranbu!! [English] [Wazawahi] [Digital]

Raise wa Duce no Otouto ni Naritai

[Maimu Maimu] Otouto ha mousou risou kareshi (My brother is an ideal boyfriend obsession) Ch.01-02

NH no Otouto 3

[Aun (Souta)] Brothers VS. Brothers 2 Otouto Hon [Digital]

[Yuunagi no Senryokugai Butai (Nagi Ichi)] Otokonoko na Ani (Boku) wa Otouto no Onna (Mono) [English] [SMDC]

Otouto Succubus-ka! Inma no Kyoudai Nyotaika Sakusen 1-2

[Kamepotel (Izuki Jirou)] Gouhou Loli Kyoushi wa Hatsujouchuu!? (Mushoku Tensei ~Isekai Ittara Honki Dasu~) [English] [Shiromaru] [Colorized] [Satansoft]

[AERODOG (inu)] Makoto Hatsujouchuu (Princess Connect! Re:Dive) [English]

[ASGARD] Ore to Otouto de Hitotsu Yane no Shita!? (BlazBlue) [Eng]

(Shota Scratch 14) [Cannabis (Shimaji)] Konna Otouto to Kurashitara

Moshimo Anoko-tachi ga Anata ni Zokkon no Nikudorei dattara ~Boku no Hero Academia Hen~

Otouto no Musume 4 -Saishuushou-

[Freehand Tamashii] 40 Majika no Otouto ga, Ane o Netorimashita. [Chinese] [Ongoing] [Digital]

(C89) [Akaneko (Sakura Siro)] Betsuni Uchi no Otouto Nanka Zenzen Kawaikune-shi [Chinese] [无毒汉化组&刷牙子汉化]

[Anthology] Shounen Ai No Bigaku 12 The Otouto

(C77) [Yami ni Ugomeku (Dokurosan)] Shikinami Asuka Nemuri Hime | 式波·明日香 睡美人 (Neon Genesis Evangelion) [Chinese] [臭鼬娘漢化組]

Muchimuchi Onadol Hatsujouchuu

(C84) [Miyabi Tsuzuru Bu (Miyabi Tsuzuru)] Nemuri Haha 2 | Sleepy Mother 2 [English] {Laruffii}

Otouto ga Kawaisugiru node Mirai no Teitoku dakedo, Aishichatte mo Ii desu ka?

(C84) [99mg (Coconoe Ricoco)] Otouto no Chippai kara Oppai ga Deru You ni Natta Ken

Otouto ja Irarenai!!

[Fullswing Otome (Takayamanon)] Otouto life [English] [mysterymeat3] [Digital]

Otouto-tachi no Bouken - Indecent brothers adventure Ch. 1-3

Ooya-san ni S Nemuri Smapho de Yachin Menjo to H na Onegai

Boku to Nottori Villain Nakademia Vol. 2

[Aoiro Ichigou] Kono Joukyou de Otouto Route ga nai no wa Okashii! (Tama to Nadeshiko) [Chinese] [瑞树汉化组] [Digital]

Sekinin Totte Kanojo ni Natte! | Take Responsibility and Become My Girlfriend!

[Adumi Yuu] Midara - Yajuu na Otouto na Amai Oshioki

Kinshin Soukan no Susume ～Otouto wa Mazu Onee-chan o Nerau Beki♪～

Kazami Yuuka Hatsujouchuu

[Nemuri Taiyou] Bakunyuu Jukujo Nikudan Pai-panic

[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]

Otouto no Musume 2 | La Hija de mi Hermano Menor 2

(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]

[My Home (My)] Otouto ga Tomarimasen (Mahou Shoujo Ikusei Keikaku)

[KATAMARI-YA (Shinama)] Rena no Otouto Ane no Seifuku de Josou suru Hentai nanda kedo (Puella Magi Madoka Magica Side Story: Magia Record) [Digital]

Doutei Otouto to Bitch Ane - The cherry boy with Bitch sister.

[Ushinomiya] Nemuri no Seijo (COMIC Unreal 2021-10 Vol. 93) [Chinese] [Digital]

(CT28) [brand nyu (nyu)] Sono Usagi, Hatsujouchuu ni Tsuki. (Granblue Fantasy)

[Starmine18 (HANABi)] Fuuki no Haiboku -Dosukebe JK Gal Combi no Otouto Netori- | Morality's Downfall -Little Brother Stolen by Lecher JK Gyaru Duo- [English] [Panatical] [Digital]

(C79) [Tottototomekichi (Tomekichi)] Otouto no Tomodachi [English]

[Sakura Puchilo] Osananajimi wa Nemuri Hime (Otokonoko HEAVEN Vol. 22) [Chinese] [瑞树汉化组] [Digital]

[Castlism (Alaca_rte)] Natsu no Gikou Ch.1 "Ane x Otouto Hen" [Digital]

Otouto Kansatsu Nikki -Hajimari-

Chi no Tsunagaranai Otouto 2

(C94) [Utahime (Izumi Masashi)] Bunnyodo Tadaima Hatsujouchuu (Kantai Collection -KanColle-)

Seigangu Keikaku Namaiki na Otouto o Fukujuu sasetakute

(Uchi no Otonari wa REN♡goku-ke 4) [Samiamaru Mix (Samiamaru)] Kawaii Otouto to Futari dake no Yoru (Kimetsu no Yaiba)

[Hanamaki Kaeru] Otouto to Asachun! (Otokonoko HEAVEN Vol. 37) [English] [mysterymeat3] [Digital]

[Bundosuikou] Onee-chan no Dokidoki Otouto Sei Kaihatsu

Ore wa Kawaii Otouto to

Otouto Ijiri

(Renai Free Style! entry6) [07KOUBOU (Sasahara Rena)] Nemuri Hime ga Mezameru ni wa | Waking Up Sleeping Beauty (Free!) [English] [Procrastination Scans] [Incomplete]

Otouto o Isei to Shite Isshiki Shite Shimau Mukuchi na Onee-chan

Hoshiai Hiro - Ani Otouto (English)

[Tamatsuyada, Satou Kimiatsu] Energy Kyo-ka!! ~Bakunyuu JK. Gachizeme Hatsujouchuu!~ Chou Pinch! Tonda Ero Bus Dai Shissou! Zenra Jousha de Nukitsu Nukaretsu!? [Digital]

[Tamatsuyada, Satou Kimiatsu] Energy Kyo-ka!! ~Bakunyuu JK. Gachizeme Hatsujouchuu!~ EX02: Choujou EroWres "Leona vs Sherry"! Sokushaku Fresh Dirty Ranbu!! [Digital]

Otouto Kansatsu Nikki -Yotsukame-

[Kaitou Pink] Otouto no Kanojo to xxx (COMIC Penguin Club Sanzokuban 2011-02)

[slime_eer (Nutaunagi)] Boku to Nottori Villain Nakademia Vol. 2 (Boku no Hero Academia) [English] [Naxusnl] [Colorized] [Digital]

[Tsukushino Makoto] Kinshin Mesudorei Ane Otouto

Imouto Factory

[Amapoteya] Otouto no Are ga Sugoi.

[Tetsuya] Otouto Sono 2 | My Little Brother Part 2

[Story Circle (Tonari)] Downer-kei Gamer Otouto ga Nii-san Sukisuki Imouto Succubus ni Naru made [Chinese] [白杨汉化组]

[Yuunagi no Senryokugai Butai (Nagi Ichi)] Otokonoko na Boku wa Otouto no Mono [Chinese] [射滿哥哥整個腸道滾燙精液個人漢化]

Kinpatsu Yancha-kei na Kanojo to no Kurashikata 3.1 + Otouto de Otoko o Shirimashita 0.9

[Naokichi.] Otouto-tachi no Bouken ~Natsu no Shokushu Panic~ - Indecent brothers adventure (Otokonoko HEAVEN Vol. 58) [Chinese] [逃亡者×新桥月白日语社汉化] [Digital]

[Freehand Tamashii] 40 Majika no Otouto ga, Ane o Netorimashita. [English] [snowshoes] [Digital]

(SPARK8) [Neko Masshigura (Karukanko)] Ore no Otouto mo Naze daka Totsuzen Chicchaku Natte Shimattan daga. | My Younger Brother Also Suddenly Shrank for Some Reason (Devil May Cry) [English] =SW=

Ane wa Nemuri Hime

[Nightmare Express -Akumu no Takuhaibin-] Yokubou Kaiki Dai 473 Shou - Fukushuu Rape Game @ Chichi no Shogyou de Otouto to Kyousei Ketsugou Saserareta Shachou Reijou -

Boku Dake no Bakunyuu Onameido no Otouto ~Ai Hara Yuki~ no Koiwazurai

Nitta Minami no Otouto. 닛타 미나미의 남동생

Juushimatsu wa Boku no Mama ni Naru kamo shirenai Otouto da

(Renai Free Style! entry6) [07KOUBOU (Sasahara Rena)] Nemuri Hime ga Mezameru ni wa (Free!) [Incomplete]

[Nagare Ippon] Ane+Otouto² (Turning Point) [Chinese] [漢化組漢化組]

[Shin Hijiridou Honpo (Hijiri Tsukasa)] Otouto no Seiyoku Shori wa, Ane ga Suru Mono da to Onee-chan wa Omotte iru. | My big step-sister thinks that big sisters should take care of their little brother's sexual urges [English] [Thry] [Digital]

Takane Hatsujouchuu

Ore no Nee-san, Watashi no Otouto <Kouhen> | Mi cuñada, mi cuñado Parte 3

[Fumihiko] Otouto-kun wa Dare no Mono? | 弟弟君是谁的东西? (Comic Megastore 2012-03) [Chinese] [夜空下的萝莉个人汉化]

Ane to Otouto Arbeit Sono 3 | 打工中的姐姐與弟弟3

Ane to Otouto no Ecchi na Routine

Otouto ni Naburareta Natsuyasumi | The Summer Break I Got Teased by My Little Brother

Otouto Omochikaeru - Do you take him and return

[Paraiso (Harada)] Nemuri Hime Hen | Sleeping Beauty (Gintama) [English]

Zoku. Onee-chan ga Otouto no xxx na Osewa o Suru no wa Gimu nandesu.

(AC2) [Kusoyuridanchi (Johnson)] Tadaima Utahime Hatsujouchuu (VOCALOID)

(C95) [666Protect (Jingrock)] Otouto no Musume 2 [Chinese] [就變態翻譯組一人樣 x 我尻故我在個人漢化#27]

[Contamination (eigetu)] Otouto no Kanojo My Little Brother's Girlfriend [English] [Decensored-BlueMoon Circle]

(C84) [TAKE3 (Takemitz)] Tadaima Uzuki Hatsujouchuu (THE IDOLM@STER CINDERELLA GIRLS)

Bunnyodo Tadaima Hatsujouchuu

(COMIC1☆20) [Kinomiki no Mama (Kinomiki)] Asuna Bunny wa Hatsujouchuu ~Have Fun With Asuna Bunny!!~ (Blue Archive) [Chinese]

JK Seiyuu to Ecchi na Daihon: Otouto ni Ochiru Sukumizu Onee-chan

Sensei to Otouto no Sex o Misaserareru Hanashi

[Supe (Nakani)] Onei-chan to Guchi o Kiite Ageru Otouto no Hanashi - Tales of Onei-chan Oto-to | Older Sister and Complaint Listening Younger Brother [English] [Decensored]

Makoto Hatsujouchuu

Kawaii Otouto wa Onii-chan no Tame ni Imouto ni Narubeki! Sono 2

Otouto no Otoshidama

Kare no Otouto ni Netorare

Ore no Nee-san, Watashi no Otouto Chuuhen

[Shin Hijiridou Honpo (Hijiri Tsukasa)] Otouto no Seiyoku Shori wa, Ane ga Suru Mono da to Onee-chan wa Omotte iru. | My Big Step-Sister Thinks That Big Sisters Should Take Care of Their Little Brother’s Sexual Urges [English] [Decensored] [Digital]

JK Nee-chan Otouto Doutei Chinpo ni Do Hamari-chuu

Onee-chan ga Otouto no xxx na Osewa o Suru no wa Gimu nandesu.

Hiroaka's Little Room

[Miyako Mimeko] Maou no Teisou, Kikiippatsu ~1,000-nen no Nemuri kara Sametara, Sekai ga Ero Contents-ka Shitemashita!~ | 魔王的贞操、千钧一发★～沉睡1000年后醒来，世界变成了黄色内容！～ [Chinese] [看海汉化组]

Ninjutsu Shoujo wa Hatsujouchuu Demo | 忍术少女即使在发情中也...

[Fundoshi] Ane to Otouto ga Issho ni Ofuro ni Hairu to.

[Aoki Seishin] Otouto No Kuseni

(AC2) [Kusoyuridanchi (Johnson)] Tadaima Utahime Hatsujouchuu (VOCALOID) [Chinese] [不可视汉化]

[Arsenal] Hajimete no Otouto Ijiri (COMIC Penguin Club 2010-11) [English] {CGrascal}

Nemuri Hime

Seigangu Keikaku Namaiki na Otouto o Fukujuu sasetakute | I Want To Make My Cheeky Younger Brother Submit To Me Using Sex Toys

Onee-chan wa Otouto o Wakarasetai

[Air Praitre (Chuuni no Keroyon, Nikel)] Kunoichi Hatsujouchuu!! | Kunoichi in Heat (Naruto) [English] [SaHa]

[88scones (Sakaki Tsui)] Otouto Spy to Himitsu no Shachoushitsu [Digital]

(C83) [Yomosugara (Yomogi Ringo)] Otouto (Vocaloid)

Ojousama to Nemuri Saru 7

Sei ni Kyoumi ga Detekita Otouto ni Jikan Teishi Appli o Ataete Mita

Natsu + Otouto = Imouto!?

[Kudou Shino] Gyaku Yobai de Tsuyogari Ecchi ~Otouto o Osotte Mita kedo Jitsu wa Shojo!?~ 1

Jashin no Ikenie Ani Omoi no Otouto Hen

(Reitaisai 20) [Yodare Bunmei (Nekopoou)] Udonge Hatsujouchuu (Touhou Project)

(Shota Scratch 15) [Sushipuri (Kanbe Chuji)] Ore no Otouto ga Hamedori Sareru Wake ga nai (Whistle!) [Chinese]

Otouto no Inu Mani

Nee-chan ga Kawaii kara Otouto ga Yokujo suru

[Maimu-Maimu] Idol no Ane to Otouto

ani sex > otouto sex