Natsu + Otouto = Imouto!?
[Ukkaridou (Inari Satsuki, Shimazu Isami)] Makura Punch! (Onegai My Melody) [Digital]
(C89) [Akaneko (Sakura Siro)] Betsuni Uchi no Otouto Nanka Zenzen Kawaikune-shi
[Yumesaki Annai Kairanban] Onegai Tengoku♪## (Onegai My Melody)
[Takayamanon] Otouto Chinpo de Icchau Ore wa Hentai Aniki Desu! (Tamaharu) [English] [mysterymeat3] [Digital]
[Ruibosucha] Bitch Ane no Fukushuu ~Oya no Takara no Tensai Otouto o Sex Zuke ni Shite Daraku Sasete Yaru~
[Kuragakuya (Souko Souji)] Ookami Kodomo no Kinshinkan ~Watashi wa Ookami no Otouto ni Okasaremashita (Ookami Kodomo no Ame to Yuki) [Chinese] [沒有漢化]
[G-Scan Corp] Extra Lessons [Onegai Teacher]
(Shota Scratch 28) [Akaeboshi (Binto)] Otouto-chan to Nekura-chan [Sample]
[Aoiro Ichigou] Kono Joukyou de Otouto Route ga Nai no wa Okashii! (Tamabota) [Chinese] [瑞树汉化组] [Digital]
(C72) [Gadget Koubou (A-10)] Bessatsu Shoujo GIRLIE 2006-08 (Onegai My Melody)
[TLB] Hadaka Boots no Kyochichi Ane ga Mayonaka no Byouin no Okujou de Jitsu no Otouto to Tomodachi ni 3P Shota Shota Sareru Yatsu
[Honey QP] Shotamon 3.5 (Onegai my Melody)
(C94) [Yami ni Ugomeku (Dokurosan)] Sagisawa Fumika to saimin Dosukebe Nitta Minami no otouto (THE IDOLM@STER CINDERELLA GIRLS)
Otouto no Kanojo | My Younger Brother's Girlfriend
Kawaii Otouto wa Onii-chan no Tame ni Imouto ni Narubeki! Sono 2
(CR35) [BLACK DOG (Kuroinu Juu)] EARTH WIND AND FIRE (Onegai Teacher) [English] [CGRascal]
(CR31) [Neko to Hato (Hatoya Mameshichi)] Himitsu no Tokubetsu Jugyou (Onegai Teacher)
[Mogiki Hayami] Nazuna-kun no Otouto (Koushoku Shounen Vol. 10) [English] [mysterymeat3]
[Saipin] Otouto!! (K-ON!)
[Fullswing Otome (Takayamanon)] Otouto life [English] [mysterymeat3] [Digital]
[Goyac]Kiite wa Dame desu... na Hibi(Onegai Twins)
[Yan-Yam (Yan-Yam)] Inkou Kagai Jugyou (Onegai Teacher)
Otouto no Musume 3
(C96) [Funiai-ice (Funiai Riko)] Aya-chan no Otouto-kun to Runrunrun (BanG Dream!)
[HONEY QP (Inochi Wazuka)] HONEY PACK 4 (Dragon Quest, Hellsing, Onegai Teacher)
(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}
Chi no Tsunagaranai Otouto
(Rainbow Flavor 13) [Granada Sky (Mogiki Hayami)] Namaiki Wagamama Kawaii Otouto? (Go! Princess PreCure)
Konna Otouto ga Ireba…
(SC41) [G-SCAN CORP. (Satou Chagashi)] Oshiete Mizuho-sensei Ver.0.1 (Onegai Teacher)
(C91) [Kudamono Monogatari (Kuroishi Ringo)] NH no Otouto [English] [mysterymeat3]
Otouto ni Naburareta Natsuyasumi
[Juan Gotoh] Otouto Kaizou Keikaku | Little Brother Improvement Project (Shin Shota Naburi) [English] [sirC]
(C90) [Onsoku Ebifly (Lew)] Kawaii Otouto wa Onii-chan no Tame ni Imouto ni Narubeki! [Decensored]
[Amatsuki Ruri] Otouto-Chan Rhapsody Ch.1-8
[Tsukushino Makoto] Kinshin Mesudorei Ane Otouto
Sei ni Kyoumi o Mochihajimeta Ane to Otouto no Hatsutaiken
Otouto ni Netorareta Natsuyasumi
(C64) [2Stroke (YTS Takana)] 2Stroke RZV (Onegai Twins)
Otouto-tachi no Bouken - Indecent brothers adventure Ch. 1
(Shota Scratch 28) [Akaeboshi (Binto)] Otouto-chan to Nekura-chan
Otouto no Himitsu
Raise wa Duce no Otouto ni Naritai | I Want To Become Duce's Little Brother In The Future!
(C69) [DONburi Heya (DONKEY)] Sukisukisu Fuwafuwafu 2 (Onegai My Melody)
Uchi no Otouto Maji de Dekain dakedo Mi ni Konai?
[Club54 (Ichigo Mark)] Dorei Twins 2 (Onegai Twins)
Watashi no Otouto wa Kawaii
[MORIMI-YA] Morimiya 6 Gouten (Onegai Teacher)
Onegai Choujou Renai Doumei
[AKYS Honpo] Otto no Otouto ni Netorareru
Hajimete no Uwaki Aite wa Otouto deshita | My First Affair Was with My Little Brother
(ComiComi10) [AMP (Norakuro Nero)] Kogure-Kyun Ushiro Ushiro! (Onegai My Melody)