(C70) [2Stroke (YTS Takana)] 2Stroke CR (Onegai Sensei)
(C91) [27 (Fujitsuna)] Otouto wa Maid-san [English] [torappufan]
(SC33) [Misty Isle (Sorimura Youji)] Kurumi ManiaX (Onegai My Melody)
[Crimson CROWN (Imazon)] Otouto no Koibito ga Mukashi Choukyou Shita Motokano datta [Chinese] [無邪気漢化組]
Otouto wa Maid-san
[Noise] Otouto mo Kawaii (JS☆JC) [Textless]
(C65) [ST:DIFFERENT (YOSHIBOH)] Y-SELECTION 2 (Onegai Twins)
(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}
InCha Otouto ga YouCha Aneki o Netoru made 2
Otouto to Asachun!
Nee-chan wa Otouto no Are ni Muchuu na You desu.
Otto no Otouto ni Netorareru
[Murasaki Nyanko Bar (Vae)] Josou Danshi no Otouto
(C62) [Atelier Yang (Yang)] Onegai Vol. 05 (Onegai Teacher)
Zoku. Onee-chan ga Otouto no xxx na Osewa o Suru no wa Gimu nandesu.
[PussyCAT Seisaku Iinkai (Oono Tetsuya)] Onetie toka Iroiro (Onegai Teacher)
[doujinshi anthology] Rabukore - Lovely Collection Vol. 2 (Onegai Teacher, Love Hina, Tokyo Mew Mew, Chobits, Card Captor Sakura, Mao-chan, Sister Princess)
[Naokichi.] Otouto-tachi no Bouken - Indecent brothers adventure Ch. 1-3 [Chinese] [逃亡者×新桥月白日语社] [Digital]
(C63) [ST.DIFFERENT (Amano Ameno)] 手痛い停滞って一体 (OUTLET 13) (Onegai Teacher) [JAY重嵌修詞] [Incomplete]
Motokano no Otouto ga Kawaii tte Hanashi
Ore no Nee-san, Watashi no Otouto Zenpen
[Story Circle (Tonari)] Downer-kei Gamer Otouto ga Nii-san Sukisuki Imouto Succubus ni Naru made [Chinese] [熊崎玉子汉化组]
Otouto no Musume 3
[Sakusaku Kangen Noushuku] Haitoku Josou Otouto no Inran Jojishi – Aokan Hen [English]
Otouto no Kanojo ga Kimoota-zuki no Bitch datta Ken
(C68) [Gambler Club (Kousaka Jun)] Melo-Melody (Onegai My Melody)
[Hanamaki Kaeru] Kanojo no Otouto (Otokonoko HEAVEN Vol. 25) [Chinese] [瑞树汉化组] [Digital]
(C91) [Kudamono Monogatari (Kuroishi Ringo)] NH no Otouto
[AMP (Norakuro Nero)] Notorious Little Twins (Onegai Twins)
[Shinooka Homare] Rental Otouto (Girls forM Vol. 05) [Chinese] [黑条汉化]
(Futaket) [Behind Moon (Q)] GlassFire (Beat Angel Escalayer, Onegai Teacher) [Incomplete]
Otouto no Otoshidama
[Sushipuri (Kanbe Chuji)] Ore no Otouto ga Hamedori Sareru Wake ga nai (Whistle!)
Sei ni Kyoumi ga Detekita Otouto ni Jikan Teishi Appli o Ataete Mita
(C62) [Shioya (Shioya Maico)] SHIO! Vol. 14 (Onegai Teacher)
[DRAGON HEAD] FAIR MAIDENS R (Oh My Goddess! , Onegai Teacher)
(COMIC1☆11) [Botugo (RYO)] Zoku. Onee-chan ga Otouto no xxx na Osewa o Suru no wa Gimu nandesu. [Chinese] [CE家族社]
[TIMTIM MACHINE (Kazuma G-Version)] TIMTIM Machine Custom 03 (Onegai Twins)
Otouto Kansatsu Nikki
(C65) [JUST-K] Onegai choo tsune renai doomei (Onegai Twins)
(C65) [Shioya (Shioya Maico)] SHIO! Vol.20 (Onegai Twins) [Digital]
(SC34) [Tololinco (Tololi)] Utachan to Issho! | With Utachan! (Onegai My Melody) [English] [Fated Circle]
Doutei Gushi, Chinpo o Motte Otouto o Seisu.
(C90) [Botugo (RYO)] Onee-chan ga Otouto no xxx na Osewa o Suru no wa Gimu nandesu.
(C76) [FIZZCODE (Satoh Nishiki)] N-G ~ Otouto Ga Jijuu Shite Kurenai ~ (Axis Powers Hetaila)
(C66) [Frapper Spirits (Hitsuki)] Oshaburi Twins - Kizaki Koukou Seitokai Kouin Shikkoubu (Onegai Twins)
[Supe (Nakani)] Onei-chan to Guchi o Kiite Ageru Otouto no Hanashi 2 - Tales of Onei-chan Oto-to 丨 姐姐與傾聽抱怨的弟弟的故事 2 [Chinese] [沒有漢化]
[Spirits of Sperm - 液体の友社 (Shachi - しゃち)] みずほ先生のミルクレッスン (Onegai Teacher)
(C65) [B.S.K (Eiji)] Tsuinzu (Onegai Twins)
Kawaii Otouto wa Onii-chan no Tame ni Imouto ni Narubeki! Sono 2
[R*kaffy (Aichi Shiho)] Otouto ni Josou Sasetara Sekkyokuteki Kawaii [Chinese] [夜願漢化] [Digital]
[Oda Natsuki] Otouto-tachi no Touma Oukoku Haneiki (Fire Emblem if)
(CR32) [Parupunte (Fukada Takushi)] Joubaku (Onegai Teacher)
[CHINZURI BOP (Chinzurena)] Dekaketsu Otouto no Nameinu ni Naritai [Digital]
(CSP4) [Parupunte (Fukada Takushi)] F-50 (Onegai Teacher, Onegai Twins)
[Cannabis (Shimaji)] Konna Otouto to Seikatsu Shitara
[Yumesaki Annai Kairanban (Hiro Hiroki)] Onegai Tengoku ♪# (Onegai My Melody)
(C69) [Digital Accel Works (Inazuma.)] Fire Power (Onegai My Melody) [English] [SVSComics.com]
[Algolagnia (Mikoshiro Nagitoh)] Jadouou 2004 - Bakuretsu Tenshi (Bakuretsu Tenshi [Burst Angel], Onegai Teacher [Please Teacher!]) [English] [desudesu]
[Maimu-Maimu] Idol no Ane to Otouto
(Puniket 12) [Takatobiya (Haba Hirokazu)] Sayowonara Yume no Tobira Arigatowo Yume no Tobira (Onegai My Melody)
(CR34) [BUTTER COOKIE (Aoi Kumiko, Koguro Masami)] Otagai Twins L (Onegai Twins)
(C65) [Narimasuya (Akiba Wataru)] Mother (Onegai Teacher)
Natsu + Otouto = Imouto!?
Maji de Uchi no Otouto Nanka Zenzen Kawaikune-shi
(C63) [KOUBAI GEKKA (Kouno Mizuho)] Warui Koto Shimasho!! (Onegai Teacher)
Otouto no Seishori wa Ane no Yakume da to Shinjikonderu Onee-chan
Otouto Kansatsu Nikki -Mitsukame-
Otouto no Kanojo | My Little Brother's Girlfriend
NH no Otouto 3
Ryouude ga Tsukaenaku nattara Otouto ga Choushi ni Noridashita! part4
Otouto no Musume | 동생의 딸
[Shikkoku no Voltecker (EGAMI)] Amaetagari na Otouto wa Onee-chan Banare ga Dekinai [English] [mysterymeat3] [Digital]
(C71) [Kyougetsutei (Miyashita Miki)] Onegai MeloMelody (Onegai My Melody)
[HONEY QP (Inochi Wazuka)] Chichi Shiru Musume 2 (Gundam ZZ, Onegai Teacher, Dead or Alive)
[CHINZURI BOP (Chinzurena)] Otouto(Mesu)-tachi no Mezame -Chinzurena Sakuhinshuu SIRO- [Digital]
[Goyac]Kiite wa Dame desu... na Hibi(Onegai Twins)
Otouto ni Naburareta Natsuyasumi | The Summer Break I Got Teased by My Little Brother
[Najimi Shin] Ai no Shirushi
[Parupunte (Fukada Takushi)] Rakugaki Hon (Onegai Teacher)
[Amatsuki Ruri] Otouto-Chan Rhapsody Ch.1-8
(CR32) [BIG BOSS (Hontai Bai)] Mizuho (Onegai Teacher)
(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]
Otouto Ana To Tsunagaru Anal Hole
[Granada Sky (Mogiki Hayami)] Amaeru Otouto ni Amai Ane [Digital]
Kare no Otouto ni Netorare
Ka no Oto episode 1
Otouto ga Tomarimasen
(C63) [ESSENTIA (Fujima Takuya)] PRIVATE☆LESSON (Onegai Teacher)
[Kanou Soukyuu] Otouto ni Nanka Kanjinai!
(C90) [Botugo (RYO)] Onee-chan ga Otouto no xxx na Osewa o Suru no wa Gimu nandesu. [Chinese] [绅士仓库汉化]
[Kudou Shino] Gyaku Yobai de Tsuyogari Ecchi ~Otouto o Osotte Mita kedo Jitsu wa Shojo!?~ 1
(C65) [VOISIN, DIFFERENT (Various)] TWIN PLANET 3 (Onegai Twins)
Onee-chan wa Otouto no Chinpo o Kansatsu Shitai