(SC36) [Studio ParM (Kotobuki Utage)] PM 12 Niku Shuujin | Meat Prisoner Dutch Wife (One Piece) [English] {doujin-moe.com}
Karyou Sakuragumi Etsu [2010-12]
(C85) [GLAMOROUS (Rinka)] PIRATE OF QUEEN (One Piece) [Sample]
[Maimu-Maimu] Kyouko Sensei to Boku no Himitsu | Kyouko-sensei and My Secret [English] [Lazarus H]
[Cannabis (Shimaji)] Konna Otouto to Seikatsu Shitara | If I Lived Sexually with a Little Brother like This [English] =SW=
(COMIC1☆4) [Tachinomi-ya (Inoue Atsushi, Fumitani Yasunori, Muramatsu Toubee)] 1,2,3 for 5!! (K-ON!)
COMIC Megastore H 2006-11
[Hanagokoro (Ayatsuki Rima)] Kyou wa Amai Hi. (Brothers Conflict) [Sample]
COMIC Potpourri Club 2012-02 [Digital]
(C62) [SHALLOT COCO (Yukiyanagi)] Yukiyanagi no Hon Vol. 4 Double Princesses (Super Mario Brothers, The Legend Of Zelda, Vampiyan Kids)
(HaruCC21) [Kyuukyuubako (Band Aid, Makiron)] Aniki ga Kakkoyokute Shinpaisugiru! | My Older Brother Is So Cool It Makes Me Anxious! (High☆Speed! -Free! Starting Days-) [English] [Holy Mackerel]
Kyouko Sensei to Boku no Himitsu | Kyouko-sensei and My Secret
[Kotobuki Kazuki] Sis Ero Ch. 1-2 [English] {Tadanohito}
COMIC Shitsurakuten 2004-05
[Kotobuki Shinji] Aoku Kiyoku - Blue, clean [Digital]
[Brother Pierrot] Hataraku Onna no Ureta Ase [Chinese]
[Kazuki Kotobuki] Ryogyaku no Kajitsu Episode 2
[Kotobuki Kazuki] Sis Ero [English] {Tadanohito}
[HiKick★Bath (Touga Kotobuki)] Oide, Oide (Axis Powers Hetalia)
COMIC Megastore H 2009-04
My brother so annoying
[Sabi Wasabi] Nuresoboru Takotsubo (COMIC Unreal 2015-10 Vol. 57} [English] {Hennojin}
COMIC Megastore H 2007-01
(C49) [H&K (Various)] Ero Manga Kenkyuujo FIRE (Various)
[Maimu Maimu] Kanojo no Mama to Deaikei de...
Ani ga Watashi de Watashi ga Ani de | Brother is Sister, Sister is Brother
(C78) [PINK (Araiguma)] Datte Daisuki nan desumono (K-ON!) [English] [Slayerjammer]
(C42) [Rei no Yoningumi (Various)] Ikujinashi Satsu (Various)
(C79) [freelife (Hamao)] Day dream Believer. (K-ON!)
(C73) [H&K (Kotobuki Kazuki)] Shinigami Zukan Crazy (Bleach, Code Geass)
COMIC Saija 2015-07 Vol. 1 [Digital]
(C80) [GOLD DUST (Kuromimi, Tange Suzuki)] Houkago Unchi Time (K-ON!)
[Kotobuki Kazuki] Watashitte Eroin desu. | I'm So Naughty [English] {Tadanohito}
(C83) [MAGMA_BB (MAHARU)] Madoi Hoshi no Kidou (Space Brothers)
(C85) [Cha Cha Cha Brothers, Rupinasu Touzokudan (Yokoyama Chicha)] Mori Yuki Dai Koushuu Benjo 2199 (Space Battleship Yamato 2199)
[circle bob (brother bob)] Duminuss Children (Super Robot Wars OG: Original Generations) [Digital]
[Lemon no Omise (Furukawa Lemon)] Tsubaki-san chi ni Otomari shimasu. (Brothers Conflict) [2013-08-31]
(COMIC1☆6) [Studio★ParM (Kotobuki Utage)] PM 32 Chichi Imouto 5 | My Father and Little Sister 5 (Ore no Imouto ga Konna ni Kawaii Wake ga Nai) [English] {doujin-moe.us}
[Kyougetsutei (Miyashita Miki, Sakumi)] Kotobuki Juuhachiban Shoubu (Sakura Taisen)
(C63) [Kotobuki Chop, PIGGSTAR (Kaeru Jiro, Nagoya Shachihachi)] Psychotic Technique (Mobile Suit Gundam SEED)
[Kotobuki Kazuki] Tenkai Kouro 5
[Studio ParM (Kotobuki Utage)] Anata... Gomennasai 2 Netorare Mama Hen (Smile Precure!) [Digital]
(CR33) [Cha Cha Cha Brothers, Rupinasu Touzokudan (Yokoyama Chicha)] Tanpopo Jiru (Ashita no Nadja)
(Love Song ☆ Lesson ♪ 8th) [WIGGY! (Mame)] My Star (Uta no Prince-sama)
[Falchion] Houkago Himitsu Ecchi (K-ON!)
[Brother Pierrot] Hataraku Onna no Ureta Ase
[Brother Pierrot] Asekkaki no Tenshi-tachi Ch. 1-5 [Digital]
[Maimu-Maimu] Kokuritsu Hitozuma Gakuen - National Married Academy [English] [Lazarus H]
[Azumaya Shiten (Kotobuki Maimu)] Ikenai Yogen (Tales of the Abyss)
(C91) [AOI (Makita Aoi)] EMERGENCY C91
(C81) [Kabayakiya (Unagimaru)] Mugi-chan no Himitsu no Arbeit 5 | Mugi-chan's Secret Part Time Job 5 (K-ON!) [English] [Darknight]
[Nise] Sukina mono wa Shikatanai yo ne Onii-chan | I can't help loving this, Big Brother! [English] [Sn0wCrack]
(C88) [CELICA (Serika)] Koinaka (Uta no Prince-sama) [English] [CGrascal]
My Sister is Idol - 02
COMIC Megastore H 2005-08
[Lezmoe! (Oyu no Kaori)] K-ON Bon?! (K-ON!) [English]
(C94) [H&K (Kotobuki Kazuki)] F/GO (Fate/Grand Order)
[Sakaki Tsui] Otouto Shikake no Honey Trap - Lovely Younger Brother Honey Trap Ch. 1-2 [Chinese] [萌控漢化組]
National Wives Academy Chapter 4
(C58) [H&K (Kotobuki Kazuki)] D.O.E Day of Execution (Dead or Alive)
COMIC Mugen Tensei 2021-06
(C78) [Fountain's Square (Hagiya Masakage)] HEAT FLOOR (K-ON!) [English] =Little White Butterflies=
(C54) [Cha Cha Cha Brothers & Rupinasu Touzokuda (Yokoyama Chicha)] FAYE FAYE FAYE (Cowboy Bebop)
[Studio ParM (Kotobuki Utage)] PM26 - Tadashii Pet no Tsukurikata 2 ~Gekan~ (Working!!)
[Kotobuki Maimu]Kaiketsu!Ruruko ch1
[FMA] [MOMOIRODUCT & GYONIKUBROTHERS] Hagane Nonoya
[Maimu Maimu] Mother Complex Ch.1 [English]
(SC28) [Studio ParM (Kotobuki Utage)] Shuu Nikubenkitte...Nandesuka? [Why is this the end of my Sex Slavery?] (Genshiken) [English] =LWB=
[Ninnindo (Tonsuke)] Momoman (Super Mario Brothers) [Digital]
Kanojo no Mama to Deaikei de...
(C74) [Anime BROTHERS (Itsuki Kousuke)] PixelitA ITSUKI KOUSUKE (Macross Frontier)
(C75) [MugenCanvas (Inuzumi)] Kira Kira (Onegai My Melody)
Manga Bangaichi 2009-02 Vol. 234
(SC27) [Studio ArtRoom (Kotobuki Utage, Rakurincho)] AR6 Shakugan no Shana 2 (Shakugan no Shana)
Delivery Mama ~Midara na Ore no Gibo-san~ Ch. 1-3 {desudesu}
(C87) [CELICA (Serika)] I will bless those who bless you. (Uta no Prince-sama) [English] {Tigoris Translates}
[Kotobuki Maimu] Nurunuru Gakuen Harem ~ Ukkari JK to Ecchi Shimakuri!!
[Brother Pierrot] Asekkaki no Tenshi-tachi Ch. 1-6 [Digital]
(C76) [PowderSkin (Uraharukon)] Animatos (K-ON!)
BROTHER 2 | 愛戀大無限 2
(CR15) [Circle Taihei-Tengoku (Horikawa Gorou)] Super Mario Collection (Super Mario Brothers)
COMIC Mugen Tensei 2017-05 [Digital]
[Studio ParM (Kotobuki Utage)] Anata... Gomennasai 2 Netorare Mama Hen (Smile Precure!) [Chinese] [SNAP个人汉化] [Digital]
[Studio ParM (Kotobuki Utage)] Tadashii Pet no Tsukurikata Soushuuhen (WORKING!!)
(COMIC1☆5) [KABAYAKIYA (Unagimaru)] Mugi-chan no Himitsu no Arbeit 3 | Mugi-chan's Secret Part Time Job 3 (K-ON!) [English]
Call Me Mom - Mamatte Yonde
YuanYuan - Brothers Love & Friendliness
(C69) [Studio★ParM (Kotobuki Utage)] PM08 Shuu Ichigo Gari (Ichigo 100%) (English)
Shrinking Masochism - The Case of a Brother and Sister
(C60) [H&K (Kotobuki Kazuki)] Rodeo Tandem Beat Specter (Final Fantasy X)
[Kotobuki Maimu] No-pan Cheer Girl! ~Kaikyaku Kupaa de Ore no Yaruki mo Asoko mo Binbin! Vol. 2
[Brother Pierrot] Asekkaki no Tenshi-tachi Ch. 5 (COMIC Shingeki 2018-04) [Chinese] [鬼畜王汉化组] [Digital]
My Sister is Idol - Episode EX + 01
Takenokoya & M's Works - Brother x Brother (Translated)
[Kotobuki Maimu]Kaiketsu!Ruruko ch14
COMIC Potpourri Club 2012-04
[F.S] Super Marao Brothers [Decensored]
[Brother Pierrot] Imouto no Naka [English] {doujins.com}
COMIC MUJIN 2008-06
[Kotobuki Kazuki] Torokechau no
(SC32) [Studio ParM (Kotobuki Utage)] PM 10 In Nin Shugyou | PM 10 - Indecent Ninja Training (Naruto) [English] [SaHa]
(C66) [Anime BROTHERS (Itsuki Kousuke)] PixelitA 02
(C57) [Cha Cha Cha Brothers, Rupinasu Touzokudan (Yokoyama Chicha)] Ginrei Hon VIII (Giant Robo)
[Maimu-Maimu] Delivery Mama Ch.1 [Chinese] [空想少年汉化]
COMIC Saija 2015-07 Vol. 1
Kyoudai Choukyou Jikken-tai | Brother & Sister Training Experiment
[Maimu-Maimu] Kazoku Soukan Game - family Incest game [Chinese]
[Mokusei Zaijuu DOJIN] K-On! 100P Matome (K-On!) [Digital]
(C81) [Cannabis (Shimaji)] Gitei Otoshi -Anten Hen- | Trap- Younger Brother-in-Law Conflict Volume [English] =SW=
(SC27) [Studio ParM (Fujiwara Noriwo, Kotobuki Utage)] PM3 Zoku Niku Benki Tte... Nan Desu Ka? | Why am I Working as a Sex Slave? (Genshiken) [Digital]
[Maimu Maimu] Beit Saki no Hitozuma to Joshidaisei to Yarimakuru Hanashi (Mama tte Yonde - Call Me Mom ~Amayakashi Seikyouiku~) [Chinese] [羅莎莉亞漢化]
(C84) [GLAMOROUS (Rinka)] Sagisou (One Piece) [Sample]
Comic Mugen Tensei 2014-03
(C71) [Neko iri bako dairi (Maimu-Maimu)] Chokotto H Sister (Chokotto Sister)
[Agata] Mama x Pako [Kanzenban] + Leaflet
COMIC Mugen Tensei 2018-11 [Digital]
[Kotobuki Kazuki] Sis Ero [English] {Tadanohito} [Decensored]
Delivery Mama ~Midara na Ore no Gibo-san~ Ch. 1-2 {desudesu}
Let's play with your brother
[Aoiro Ichigou] Kono Joukyou de Otouto Route ga nai no wa Okashii! | This Situation is too Weird for it not to be a Little Brother’s Route! (Tamahime) [English] {Hennojin} [Digital]
(C67) [Studio ParM (Danc'n-MOSIUR in the GALAXY, Kotobuki Utage)] PM2 Niku Benki Tte... Nan Desu Ka? (Genshiken)
(C89) [Kaigetsudou (Kotobuki Q Taro)] Suki da yo Youko-san! - Oh! Cool Beauty? (Jitsu Wa Watashi Wa) [Chinese] [oo君個人漢化]
COMIC Mugen Tensei 2015-09
(C80) [Jouji Mujou (Shinozuka George)] Nuki Mugi | Solo Mugi (K-ON!) [English] =LWB= [Decensored] [Incomplete]
[Studio★ParM (Kotobuki Utage)] Anata... Gomennasai 4 Ryoujoku Miyuki Hen (Smile Precure!) [Chinese] [SNAP个人汉化] [Digital]
(C79) [Tachinomi-ya] Daisuki! (K-ON!)
(C68) [Nekoiri Hakodairi (Maimu-Maimu)] Yuri Mashimaro Strawberry Milk Volume 1 (Ichigo Mashimaro)
[Maimu-Maimu] Kyouko Sensei to Boku no Himitsu Ch. 1-3
[Anthology] Tsuma Koi
COMIC Mugen Tensei 2015-11
(C93) [Alice no Takarabako (Mizuryu Kei)] Kameochi Momohime. (Super Mario Brothers)
[Kotobuki Maimu] No-pan Cheer Girl! ~Kaikyaku Kupaa de Ore no Yaruki mo Asoko mo Binbin! Vol. 3
(C78) [NAMACO (Ooiwa Kenzi)] Come!Come!Erotick (K-ON!) [English]
(C77) [Echo View (Shibusawa Hayato)] Mugi PiQ+ (Plus) (K-ON!)
(C81) [KI-SofTWarE (Kiken Shisou, Musabetsu Bakugeki)] Ki Kotobuki Tsumugi 2 (K-ON!) [Digital]
Hagemashi? Brother
Karyou Sakuragumi Etsu [2010-10]
[Remon no Omise (Furukawa Remon)] Tsubaki-san chi ni Otomari shimasu. (Brothers Conflict) [English] [CGrascal] [2013-08-31]
(C78) [NAMACO (Ooiwa Kenzi)] Come!Come!Erotick (K-ON!)
(Shota Scratch 13) [Cannabis (Shimaji)] Gitei Otoshi | Trap: Younger Brother-In-Law [English] =LWB=
(C83) [Meisou Junkie (Nekomaru Rentarou)] The "Things will get out of control when my younger brother crossdresses for the school festival" case [English] =SMDC + SW=
(C89) [Akane Shuuhei Dou, Maruchizu (Runrun, Akane Shuuhei)] Partner Trade (Legend of Zelda, Super Mario Brothers)
[Studio ParM (Kotobuki Utage)] PM14 Anata no Nozomu Watashi ni... (School Days) [Digital]
[Ninnindo (Tonsuke)] Momoman 3 ~Netorare Hime~ (Super Mario Brothers) [Digital]
(CR15) [Circle Taihei-Tengoku (Horikawa Gorou)] Super Mario Collection (Super Mario Brothers) [English] [rookie84]
(C77) [Okina Keikaku (Shiwasu no Okina)] K-on! no Chou Eroi Hon ga Dekimashita (K-ON!)) [English] [Brolen]
Climax★SSS I became brother's little brother! 1