[R*kaffy (Aichi Shiho)] Otouto ni Josou Sasetara Sekkyokuteki Kawaii [Digital]
(C91) [Yomosugara (Yomogi Ringo)] Master no Otouto to (VOCALOID) [English] {Shotachan}
[Katsumata Kazuki] Chicchaiko Moe!
[Sushipuri (Kanbe Chuji)] Ore no Otouto ga Hamedori Sareru Wake ga nai (Whistle!)
[Harukaze Saki] Ane to Otouto no Jikan
Chicchai Ko no Hon Vol. 10
[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.
Chicchai Ko x Kuro Stocking All Color
Dekiru Otouto ~Aitsu wa Dareka no Nikubenki!?~
[LAZYCLUB] Chicchai love love doll
(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
Chicchai Hiyousan mo Kawaii!
[Freehand Tamashii] 40 Majika no Otouto ga, Ane o Netorimashita. [Chinese] [Ongoing] [Digital]
[SLeeVe (Sody)] Chicchai Ko no Hon Vol. 3 [English]
(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.
Dekkai Kouhai to Chicchai Senpai wa Mou Gaman Dekinai!
Maji de Uchi no Otouto Nanka Zenzen Kawaikune-shi
[Scramble Yourouin (Haniwa Hao)] Seireichou Chicchaimono Club (Arcana Heart) [Digital]
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]
[Massaratou (Motomushi)] Ero Nee-san to Otouto-kun [Chinese] [脸肿汉化组] [Digital]
Chicchai Teitoku to Takao-san to Atago-san
[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]
(C87) [HBO (Henkuma)] Chicchai Teitoku to Takao-san to Atago-san | Tiny Admiral, Takao-san, and Atago-san (Kantai Collection -KanColle-) [English] [doujin-moe.us]
[Sushipuri (Kanbe Chuji)] Ore no Otouto ga Hamedori Sareru Wake ga nai (Whistle!) [Chinese]
(Puniket 26) [Yonsai Books (Various)] Chicchai ga Ippai -9nin de Kaita!- (Various)
Otouto Ijiri
Otouto no Seishori wa Ane no Yakume da to Shinjikonderu Onee-chan
[sakaki] MIko-chan to Otouto-kun | 见子和弟弟君 (Mieruko-chan) [Chinese]
[Chibi Chibi Neko Neko] Chicchai No Hon 7 Hinomigiwa
(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]
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]
Ore no Nee-san, Watashi no Otouto Kouhen
Ane Otouto no Kankei
(Shota Scratch 28) [Akaeboshi (Binto)] Otouto-chan to Nekura-chan
(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]
Nitta Kakko Otouto =Fureta7=
(C88) [SLeeVe (Sody)] Chicchai Ko no Hon Vol. 5
[Agata] Ane no Kokoro Otouto Shirazu - True Heart of Elder Sister (COMIC Megamilk 2010-09 Vol. 03) [English] [Amoskandy]
Otouto de Otoko o Shirimashita
[R-Koga] Chicchai kedo, Nurunuru
[Fukusuke Manako] Chicchaimono Club
(C90) [Akaneko (Sakura Siro)] Yappa Uchi no Otouto Nanka Zenzen Kawaikune-shi [Chinese] [不要誤會我不是針對你啊我是說在座的各位都是漢化組]
Namaiki Wagamama Kawaii Otouto?
[Takayamanon] Otouto Chinpo de Icchau Ore wa Hentai Aniki Desu! (Tamaharu) [English] [mysterymeat3] [Digital]
Chicchai Kaga-san to Ecchi Suru Hon.
(Rainbow Flavor 13) [Granada Sky (Mogiki Hayami)] Namaiki Wagamama Kawaii Otouto? (Go! Princess PreCure) [English]
(C84) [99mg (Coconoe Ricoco)] Otouto no Chippai kara Oppai ga Deru You ni Natta Ken [Chinese] [刷牙子漢化]
[Akaneko (Sakura Siro)] Maji de Uchi no Otouto Nanka Zenzen Kawaikune-shi [Digital]
[Amatoro Bow] Otouto wa Josou Shumi
(HaruCC21) [Samugakupetti (Shiogochi)] Deriheru Yon dara Otouto ga Kita (Big Hero 6) [English] [Shotachan]
[Mitsui Jun] Kyoudai Mandan | Brothers Chat! (Shounen Ai No Bigaku 12 The Otouto) [English]
(C89) [Akaneko (Sakura Siro)] Betsuni Uchi no Otouto Nanka Zenzen Kawaikune-shi [Chinese] [无毒汉化组&刷牙子汉化]
Teihanpatsu JK Onee-chan Manami wa S na Otouto ni Sakaraenai | Low Resilience JK Big Sister Manami Won't Defy her S Younger Brother
Doutei Otouto to Bitch Ane - The cherry boy with Bitch sister.
[WXY COMICS] Hajimete no Uwaki Aite wa Otouto deshita | My First Affair Was with My Little Brother [English] [Amoskandy]
(C93) [Akaneko (Ohaguro Dobu)] Jian Oji-san to Chicchai Gyakunan-shi [English] [DKKMD Translations]
Otouto no Koibito ga Mukashi Choukyou Shita Motokano datta
Momota-ke 3
Aisu o Tabeta Hannin o Kanchou to Baibu de Tsukitomeru Otouto
(C94) [666Protect (Jingrock)] Otouto no Musume
(Chou Ore no Turn 2022) [HEATWAVE (Kaitou Yuuhi)] Otouto no Shasei Kanri wa Ani no Shigoto desu (Yu-Gi-Oh! ARC-V)
(C86) [Rorinoutage (Shimantogawa)] Nitta Minami no Otouto Tsumamigui (THE IDOLM@STER CINDERELLA GIRLS)
[Arsenal] Hajimete no Otouto Ijiri (COMIC Penguin Club 2010-11) [English] {CGrascal}
Haha wa Otouto to Yatte iru
[Juan Gotoh] Otouto Ijiri | Playing Around With My Brother (COMIC Masyo 2014-01) [English] {JT Anonymus}
[SLeeVe (Sody)] Chicchai Ko no Hon Vol. 9 [Chinese] [脸肿汉化组] [2018-06]
[Nakani] Ami "Nii-chan no Chicchai no kana?" (THE IDOLM@STER)
Futachu
Nitta Minami no Otouto Tsumamigui