Otouto Mamoru

(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}

[Agata] Ane no Kokoro Otouto Shirazu - True Heart of Elder Sister (COMIC Megamilk 2010-09 Vol. 03) [English] [Amoskandy]

[Zenra QQ] Fellatio Kouhai, Otouto ni naru [English] [Yuuchen]

[ErotIs (Narita Koh)] 24-sai Endou-san to Nakimushi Hiroto no Nyotaika Shinkon Hon (Inazuma Eleven)

Sato Mamoru Samui-san Manga

[Kotsumudiya (Kotsumudi)] Kawaii Gakuran Otouto ga Natsuite Kureru to Niichan ga Ureshii toiudake no Hon [Digital]

Yappa Uchi no Otouto Nanka Zenzen Kawaikune-shi

[Hashida Mamoru] Kikkake (COMIC Shingeki 2012-02) [Chinese] [Decensored]

[Nekogen] Mamoru-kun to fushigina-te Ch.1-2

[Hayakawa Mamoru] Retsujyou Zukan

[Anthology] Shounen Ai No Bigaku 12 The Otouto

Hitozuma Youko to Mamoru-kun

Musume o mamoru tame DQN ni daka re tsudzuketa bijin haha

[Hashida Mamoru] Koushuu Yokujou

[AKYS Honpo] Otto no Otouto ni Netorareru

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

ani sex > otouto sex

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

(Shotaket 14) [Ad-Hoc, Fuwawa] Gyutto (Net Ghost PiPoPa) [English]

[Garam (Gum)] Play Ball Clean

My Pacostant

[Kojima Miu] Nympho Maman Boshi Soukan - Mama no Shikyuu wa Boku no Mono Ch. 1-18 [English] [Fated Circle]

(CR30) [HarthNir (Misakura Nankotsu)] Binzume Sisters 2 (Sister Princess)

[WXY COMICS] Hajimete no Uwaki Aite wa Otouto deshita

[STUDIO HUAN (Kadou)] Anata o Mamoru Tame ni Rinkan Saremasu. (Kantai Collection -KanColle-) [Digital]

Kanchigai de Kyoudai Ecchi!?~ Otouto no Kuse ni Naka de Ippai…!

COMIC RiN 2005-03 Vol. 3

[Raid Socks (Tricky)] Tsuyagari Mura 4 ~Kareshi o Mamoru Tame Hikyou no Mura de Kyousei Gohoushi & NTR Sex~ [English] [RuruScanlations]

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

Comic Shingeki 2007-11

[Tendo Masae, Amaki Touri × Karino Kei] Mezameru to Itoko wo Mamoru Bishoujo Kenshi ni Natteita Etsuraku no TS Taimashi [Digital]

(Senka no Toki 9-Nen Osame) [Fuyu wa Samui (Dantou)] Onii-chan wa Otouto-kun ni Dakaretai (Touken Ranbu)

(Shota Scratch 9) [Studio Rakkyou (Takase Yuu)] Norotte Yaru~! ｜I'll curse you~! (Mamoru-kun wa Norowarete Shimatta!) [English] =SW=

(C53) [Mutekei FIre (Yuuichi)] ND-special Volume 1 (Various)

Reciprocal Love After Sex

Musuko o Mamoru Tame nanoni Kizukeba Musuko no Doukyuusei ni Ochiteita Watashi

(SC26) [Honey QP (Inochi Wazuka)] Baka Ani/Otouto (Fullmetal Alchemist)

COMIC Momohime 2003-10

Bijou de Yajuu

[Black Shadow (Sacchie)] Sister Princess (Sister Princess)

(Shota Scratch 9) [Studio Rakkyou (Takase Yuu)] Norotte Yaru~! (Mamoru-kun wa Norowarete Shimatta!)

[Anzu] Nana iro endou (RAW)

(C87) [mamoru_soup (MAMO)] MANAHOL

[GARAM (gum)] CAFFE MILK (Inazuma Eleven)

(Futaket 13) [Granada Sky (Mogiki Hayami)] Otouto no Inu Mani (Go! Princess Precure)

Welcome Island Vol. 3

(HaruCC20) [PureSlider (Matsuo)] Sousuke no Kata wa Ore ga Mamoru! | I'll protect Sosuke's shoulder! (Free!) [English] [okaeshi]

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

COMIC Shingeki 2013-01 [Digital]

(FFF2) [C-Line (Various)] 21CenCHUry (Inazuma eleven)

[Harazaki Takuma] Innocent Age 3

[Sugahara Nao] Ikenai Koukishin

(C45) [Trap (Urano Mami)] Tsukiyo no Tawamure Vol.4 (Bishoujo Senshi Sailor Moon)

(C86) [THE FLYERS (Naruse Mamoru)] Princess Time +plus (THE IDOLM@STER CINDERELLA GIRLS)

(C94) [Yami ni Ugomeku (Dokurosan)] Sagisawa Fumika to Saimin Dosukebe Nitta Minami no Otouto + Paper (THE IDOLM@STER CINDERELLA GIRLS)

Onee-chan × Otouto no 2 Noruna

Otouto no Koibito ga Mukashi Choukyou Shita Motokano datta + ~Sonogo~

Lyrical.REV

Homo no Hon SIDE A

Kawaii Gakuran Otouto ga Natsuite Kureru to Niichan ga Ureshii toiudake no Hon

[Hashida Mamoru] Ane Chichi (Mizuno Rina Ryuushutsu) [English] [クロカギ]

[88scones (Sakaki Tsui)] Hand in Hand (Inazuma Eleven) [English] {Shotachan}

[TTSY (Kurogane Satsuki)] Kareshi no Otouto-kun wa Shiritagari [Chinese]

[Anthology] Welcome Island Vol. 3 (Sister Princess)

(CR35) [VOLTCOMPANY. (Asahimaru)] Futamamo (Sister Princess)

Comic Shingeki 2003-10

(COMIC1☆4) [Jack Dou (Jack)] The Blue Rabbit Kanseiban (Bishoujo Senshi Sailor Moon)

COMIC Megastore 2007-10

(Shotaket 10) [5/4 (Faust)] Bessatsu Boku no Otouto

[Tsurikichi-Doumei] ちょっとだけ史上最強の弟子ケンイチ 小特集コピー本

(C86) [Cambropachycope (Soso-Zagri)] Otouto to Heya de Nani Siyou?

[Hayakawa Mamoru] Retsujou Houkoku H04 - Low Sympathy Report.H04

(SUPER24) [mochi (Ohamu)] Eccentric na Ani desu ga. (Space Battleship Yamato 2199)

(Futaket 10.5) [Sakusaku Kangen Noushuku (Matashita Kintama)] Haitoku Josou Otouto no Inran Jojishi - Jikka Hen [English] [Mysterymeat3]

Slave Captain Brave Rookie

(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]

Comic Shingeki 2008-04

The Gentle Hand | Yasashii Te

[Ruibosucha] Bitch Ane no Fukushuu ~Oya no Takara no Tensai Otouto o Sex Zuke ni Shite Daraku Sasete Yaru~

[Takayamanon] Otouto Chinpo de Icchau Ore wa Hentai Aniki Desu! (Tamaharu) [English] [mysterymeat3] [Digital]

COMIC Momohime 2006-04 Vol. 66

[Fuuga] Ane to Otouto to - Sister & Brother

[Ie-i Tomii] O, (okonma) 1-7 [English]

[Zenra QQ] Kuro Gal Bitch Otouto-kun no Daresen! Ketsuana Houshi Kiroku

Rem no Egao wa Ore ga Mamoru! | I Want to Protect Rem’s Smile! {Hennojin}

[Nigarizumu (Niga Soichiro)] Kimi ga Suki (Sister Princess)

(C75) [OSHABAN、THE FLYERS (Sasahiro、Naruse Mamoru)] oshaisekaraira

(C88) [yemak (yemak)] Ore no Otouto ga Konna ni Kawaii no de (Durarara!!)

Orderly Cage

EARTH WIND

[Yokota Mamoru, Dodai Shouji] Septem Charm Magical Canan Visual Guide - Compass Official Artbook

[Aomushi] Furuya-Kun to Oguri-San 5 (COMIC BAVEL 2021-07) [Chinese] [沒有漢化] [Digital]

[Crimson CROWN (Imazon)] Otouto no Koibito ga Mukashi Choukyou Shita Motokano datta

COMIC Momohime 2004-11

Kanzen Nenshou

(COMIC1☆9) [momoirohoppe (Rei)] Ankoku no Joou Kanraku (Bishoujo Senshi Sailor Moon) [English] {doujin-moe.us}

NO WAY NO OUT

(Shota Scratch 28) [Akaeboshi (Binto)] Otouto-chan to Nekura-chan

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

COMIC Shingeki 2014-04

[Hashida Mamoru] Hoteishiki (Mizuno Rina [Ryuusyutsu]) [Chinese]

ALL ALIVE

(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=

退换是没戏的 01 Chinese

[Makita Misaki] Boku no Otouto | My Little Brother [English]

Ore o Mamoru no wa Kinpatsu Gachimuchi Inran SP?! | The One Who Protects Me is the Blond Hairy Horny SP?!

[HOCCA] Sono Kyouki wo Imasugu Shimae‼ (Inazuma Eleven) [Digital]

Sagisawa Fumika to Saimin Dosukebe Nitta Minami no Otouto + Paper

Sailor Bitch

(FAN FUN FANTASISTA) [Hanashigai (Tsurusawa)] Kiss me I'm (Inazuma Eleven)

Haha o Tanetsuke Rape kara Mamoru Tame Haha ni Koukai Tanetsuke Shichaimasu!!!