(C95) [666Protect (Jingrock)] Otouto no Musume 2 [English] [NHNL]
(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}
[Arsenal] Hajimete no Otouto Ijiri (COMIC Penguin Club 2010-11) [English] {CGrascal}
(CR31) [Tange Kentou Club (Kiryuu Souhachi, Yokota Mamoru)] FULL HOUSE Teigeki Maid Club (Sakura Taisen 3)
(C90) [THE FLYERS (Naruse Mamoru)] Orderly Cage (Granblue Fantasy)
[Bundosuikou] Onee-chan no Dokidoki Otouto Sei Kaihatsu
[Anthology] Shounen Ai No Bigaku 12 The Otouto
[Chinzuriina] Nemuri Otouto wa Hatsujouchuu [English]
[Melonbooks] Gekkan Uribou Zakka Ten 2021-04-02 Goro Hakkougou [Digital]
[R*kaffy (Aichi Shiho)] Otouto ni Josou Sasetara Sekkyokuteki Kawaii [Chinese] [夜願漢化] [Digital]
Maekawa-san to Naisho no XX
[Oda Natsuki] Otouto-tachi no Touma Oukoku Haneiki (Fire Emblem if)
(C60) [BLUE GARNET (Serizawa Katsumi)] BLUE GARNET XII EDEN (Sister Princess)
Sagisawa Fumika to Saimin Dosukebe Nitta Minami no Otouto + Paper
[Garam(Gum)] - Gokigenjisan (Inazuma Eleven)
(Houraigekisen! Yo-i! 23Senme!) [ARC (Tamagawa Yukimaru)] Atashi ga Mamoru kara... (Kantai Collection -KanColle-)
Yome no Otouto x Waka Papa
[Urano Mami] From the Moon Gaiden (Bishoujo Senshi Sailor Moon)
[Noise] Otouto mo Kawaii (JS☆JC) [Textless]
Otokonoko HEAVEN Vol.13 Junjou Bitch★Otokonoko
(C45) [Trap (Urano Mami)] Tsukiyo Notawamure Vol.4 (Sailor Moon)
Otouto ja Irarenai!!
Saimin DVD ~Aneki to Otouto no Baai~
[Matsumoto Drill Kenkyuujo] maMAmama! [Digital]
Kanzen Nenshou
(SUPER24) [mochi (Ohamu)] Eccentric na Ani desu ga. (Space Battleship Yamato 2199)
[Yamabuki Zarame] Sperm Smell no Amai Wana (COMIC Megastore-H 2012-05)
Comic Shingeki 2003-10
[Murasaki Nyanko Bar (Vae)] Otouto Succubus-ka! Inma no Kyoudai Nyotaika Sakusen 1+2
Shin Bishoujo Shoukougun 5 Fukkatsu hen
(C60) [Tange Kentou Club (Various)] FFX Blue Sea Heaven (Final Fantasy X)
[F.A] Bitch na Shimai ga Otouto no Niku Dorei ni Ochiru Made 01 [Digital][SMDC][English]
(C92) [Kudamono Monogatari (Kuroishi Ringo)] NH no Otouto 3
(C84) [Kakumei Seifu Kouhoushitsu (RADIOHEAD, Chimosaku)] Watashi ga Bitch ni Natta nowa Dou Kangaetemo Otouto ga Warui! (Watashi ga Motenai no wa Dou Kangaetemo Omaera ga Warui!)
[Takayamanon] Otouto Chinpo de Icchau Ore wa Hentai Aniki Desu! (Tamaharu) [English] [mysterymeat3] [Digital]
[Datsuryoku Kenkyuukai (Kanbayashi Takaki)] Yuuwaku Shite Kuru Otouto [Digital]
Onee-chan × Otouto no 2 Noruna
[Mabataki Mosezu (Urotsuki)] Doutei Gushi, Chinpo o Motte Otouto o Seisu.
[Zenra QQ] Fellatio Kouhai, Otouto ni naru
[O-Mars] Captain Pantsu Nugouze! (Inazuma Eleven)
Nanka Saikin Otouto ga!? | What's Up With My Little Brother Recently...!?
[Maimu-Maimu] Idol no Ane to Otouto
Dendenden Bu
(C90) [MoNyaMoNya (ShiBi)] Rem no Egao wa Ore ga Mamoru! | I Want to Protect Rem’s Smile! (Re:Zero kara Hajimeru Isekai Seikatsu) [English] {Hennojin}
(COMIC1☆4) [PASTEL WING] Suzi×kiss ~Otouto to Kodukuri shicha Damedesuka~ (Kiss x Sis)
[Tagayanism (Kuroiwa Tagaya)] Ore no Otouto ga Konna ni Dekai Wake ga Nai!! | 我的弟弟不可能这么大!! [Chinese] [黑夜汉化组] [Digital]
Fuuki o Mamoru Hon
(SC26) [Honey QP (Inochi Wazuka)] Baka Ani/Otouto (Fullmetal Alchemist)
[Anthology] Kotori-kan Vol 3
(C71) [Hachiouji Kaipan Totsugeki Kiheitai (Makita Yoshiharu)] Fool For Your Loving (Mamoru-kun ni Megami no Shukufuku wo!)
(C75) [OSHABAN、THE FLYERS (Sasahiro、Naruse Mamoru)] oshaisekaraira
(C45) [Tange Kentou Club (Various)] Go Go 18 Gou (Dragon Ball Z) [English]
Otouto wa Maid-san
[Granada Sky (Mogiki Hayami)] Amaeru Otouto ni Amai Ane | Spoiled Little Brother & Sweet Sister [English] [SaHa] [Digital]
[Azuma Tesshin] Doutei Otouto to Bitch Ane - The cherry boy with Bitch sister. [Digital]
The Scent Of My Sister - Hashida Mamoru
(Futaket 4) [Cobanzame (Koshow Showshow)] Otouto Imouto
(Shotaket 10) [5/4 (Faust)] Bessatsu Boku no Otouto
Trap Younger Brother-In-Law Sequel
(C72) [THE FLYERS, WIREFRAME (Naruse Mamoru, Yuuki Hagure)] ISLAND x ISLAND (Nagasarete Airantou)
(CR30) [MK2Factory (Mekemeke)] Sister No. 3 (Sister Princess)
(Shota Scratch 15) [Sushipuri (Kanbe Chuji)] Ore no Otouto ga Hamedori Sareru Wake ga nai | My Little Brother Can't Be Tainted by Gang-rape (Whistle!) [English]
Himitsu o Mamoru wa Otona no Tsutome
Hitozuma Youko to Mamoru-kun
(C85) [JACK-POT (Jyura)] Chibiusa (●) ~Enjo Kousai Hen~ (Bishoujo Senshi Sailor Moon) [English] [EHCOVE]
(C83) [Kabuttari Kaburanakattari (Seihoukei)] Koudo ni Hattatsu shita Real Love Doll wa Otouto to Kubetsu ga Tsukanai.
[Equal] OL-san no Dokkidoki Nyannyan Densha | OL-sans Exciting Make-out Train (Comic Masyo 2009-06) [English] [biribiri]
Welcome Island Vol. 3
[Anthology] Shinsetsu Ryouki no Ori FIRST CHAPTER
Ore wa Kawaii Otouto to
COMIC Momohime 2003-07
Onee-chan wa Otouto o Wakarasetai
[Arsenal] Hajimete no Otouto Ijiri (COMIC Penguin Club 2010-11)
COMIC Megastore 2008-08
Bubble Feet
[Anthology] Kotori-kan 4
Otouto no Kanojo | 弟弟的巨根恋人
Otouto no Koibito ga Mukashi Choukyou Shita Motokano datta
[Terios] Elysion Extra Book: Eternal Sanctuary
(C88) [M.MACABRE (Nyanko MIC)] MOON LIGHT LOVE (Bishoujo Senshi Sailor Moon) [English]
[Jingai paradox (14)] Kawaii Otouto ga Hatsu×× Shita node Ason de Mita. (Ao no Exorcist) [Incomplete]
[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]
[Hayakawa Mamoru] BORDER
[You Miyamoto] Mamoru: Sister & Brother (Sister Princess)
[Kotsumudiya (Kotsumudi)] Kawaii Gakuran Otouto ga Natsuite Kureru to Niichan ga Ureshii toiudake no Hon [Digital]
(C60) [Tairikudoumeigun (Kiryuu Chihaya)] Morning x Morning (Sister Princess)
[D'ERLANGER (Yamazaki Show)] CONFORT NIGHT (Sister Princess)
[Hashida Mamoru] Hoteishiki (Mizuno Rina [Ryuusyutsu]) [Chinese]
(COMIC1☆4) [Jack Dou (Jack)] The Blue Rabbit Kanseiban (Bishoujo Senshi Sailor Moon)
Yomeiri
Watashi ga Kitto Mamoru kara...
[Tange Kentou Club (Yokota Mamoru)] DraQue (Dragon Quest II)
(SUPER25) [Kurikoya (Hiyoshimaru Akira)] Otouto ni Shitai 10 no Koto (High☆Speed! -Free! Starting Days-)
(C90) [Botugo (RYO)] Onee-chan ga Otouto no xxx na Osewa o Suru no wa Gimu nandesu.
[Tagayanism (Kuroiwa Tagaya)] Ore no Otouto ga Konna ni Dekai Wake ga Nai!! | My Little Brother's That Can't Be This Huge!! [English] [Leon990 Scanlations] [Digital]
[Makita Misaki] Boku no Otouto | My Little Brother [English]
Tokkun nau!
[Atori K] Otouto no Onegai | A Brother's Request (Watashi wa Maid) [English] [sirC]
Gomubōto-ka gōdō zetsu itadaki Mamoru Humo
Merii Kurisumasu 2020
[Tange Kentou Club (Yokota Mamoru)] Theogonia (Persona 3, Persona 4) [English] [CGrascal]
Ane Otouto no Kankei
COMIC Momohime 2004-06
(C82) [THE FLYERS (Naruse Mamoru)] Ako-chan to Naisho no XX + plus (Saki Achiga-hen)
(C82) [Tange Kentou Club (Yokota Mamoru)] Dengki W Cure Peace!! (Smile Precure!)
(C75) [THE FLYERS (Naruse Mamoru)] SELFPORTRAIT 2008