(Jun-nyan Tariteru?) [Botugo (RYO)] Kishi x Otome (Happiness!)
Yuushuu de Soumei datta Robot Senshi wa Inran Nikubenki Robo ni Natte Ultra Happy
(Comic Castle 2005) [HAPPY WATER (Kizaki Yuuri)] Meerchan no DOKIDOKI taiken (Gundam SEED DESTINY)
(SC27) [HappyBirthday (Maruchan.)] Asterisk (Touhou Project)
(C75) [Blue Drop (Guri)] Abe-kun no Tanjoubi o Zenryoku de Oiwaishite Miru Copybon. | A "Let's Totally Celebrate Abe-kun's Birthday!" Book Copy (Ookiku Furikabutte) [English] [Nice Pitching]
(C82) [Happiness Milk (Obyaa)] H na Youmu no Okaimono (Touhou Project)
[Brother Pierrot] Hataraku Onna no Ureta Ase
Too~ttemo Kawai Illya Phantasm
Birthday Ch4 - Gemini
[AREYOUHAPPY? (Asai Ichiko)] RealHeart (Kamikaze Kaitou Jeanne)
Happy★Flight
(CR15) [Circle Taihei-Tengoku (Horikawa Gorou)] Super Mario Collection (Super Mario Brothers) [English] [rookie84]
(C94) [Handful☆Happiness! (Nanahara Fuyuki)] ENCHANTING POISON [Chinese] [花火汉化组]
Sizuku Minase (Happydrop) - Himitsu Kichi 7 Days
(Futaket 11) [Kinokoya(Kari) (Kinokoya)] Chingirls - Happy Birthday Onee-sama Ai no Chinkasu Soap Hen - [English]
[Brother Pierrot] Bukatsu Shoujo Paradise ~ Asekkaki no Tenshi-tachi ~ Ch.1 [English] [biribiri]
新体操サークル女子が関節可動域めいっぱい使ってHする話
Trap: Younger Brother-In-Law Conclusion
Birthday Surprise!
(C67) [Happy Paranoia, Shikkokuno J.P.S. (Wanashiro Giovanna, Hasumi Elan)] King Harvest (Various)
[Y-NRG SYSTEM (Misakiguchipuku, Yukke.)] Kadai, Shichai mashita (Anne Happy)
Ani ga Watashi de Watashi ga Ani de | Brother is Sister, Sister is Brother
(C81) [Happy Drive! (Yofukashi)] Star-chan Dokidoki Chikan Densha (Touhou Project)
(SC65) [Happy Birthday (MARUchang)] Super Market Fantasy (Amagi Brilliant Park) [English] [XCX Scans]
(SC61) [Happy Birthday (MARUchang)] Fight For Liberty No.1 (Kantai Collection)
[Uruujima Call] Happy Birthday -After- [Chinese]
[Yukimi] Birthday [English] [darknight] [Decensored]
Mummy's Birthday Present
(C68) [HAPPY WATER (Kizaki Yuuri)] Colorful Seed (Gundam SEED DESTINY)
[Happydrop (Minase Sizuku)] Zetsubou-teki ni Koishiteru! (Chousoku Henkei Gyrozetter) [Digital]
[Yukimi] Native Heart (Birthday ~Shokai Genteiban~) [English]
(C79) [Happy Paranoia, Shikkokuno J.P.S. (Wanashiro Giovanna, Hasumi Elan)] Pochi Bukuro (Anyamaru Tantei Kiruminzoo)
(Teiruzu Saien 30) [Amarans, caplet0.5 (Fujimura Marina, mego)] Happy Holiday (Tales of Xillia) [English] [Silver Lining]
(SC35) [Happy Paranoia, Shikkokuno J.P.S. (Wanashiro Giovanna, Hasumi Elan)] Child of Fortune 2 (Rune Factory)
普段温厚な年上彼女に一日中勃たされ責められ続ける話
(SC2016 Autumn) [Happy Birthday (MARUchang)] Dangerous Eden (Fate/Grand Order) [English] [constantly]
Happi Happy happy
[F.S] Super Marao Brothers [Decensored]
(C85) [Cha Cha Cha Brothers, Rupinasu Touzokudan (Yokoyama Chicha)] Mori Yuki Dai Koushuu Benjo 2199 (Space Battleship Yamato 2199)
(C92) [Happiness Milk (Obyaa)] Scarlet Hearts 2 (Touhou Project) [English] [Hardcore-translations]
(C66) [Cha Cha Cha Brothers, Rupinasu Touzokudan (Yokoyama Chicha)] Kijirushi (One Piece)
(C81) [Watakubi (Sasai Saji)] 18-kaime no Birthday to 19-kome no Yakusoku | The 18th birthday and 19th promise (Rewrite) [English] [Waifuman71]
[circle bob (brother bob)] flower memory (Rozen Maiden)
(C84) [Fruitsjam (Mikagami Sou)] BADEND vs HAPPYEND (Smile Precure!)
(C89) [Huit (Ageha)] Hajimete o Choudai (Brothers Conflict) [Sample]
K Sister hole addiction ~ My unreliable older brother! Cute little brother! It's a tough job to become a male dos!
[Soramune (Yuzu Ramune)] Happy Virgin Birthday [Digital]
(C89) [Happy Present (Manmer)] Kyou Kara Ore ga Udonge-chan! (Touhou Project)
(COMIC1☆7) [Happy Birthday (MARUchang)] Hentai × Neko = (Hentai Ouji to Warawanai Neko)
(Futaket 11) [Kinokoya(Kari) (Kinokoya)] Chingirls - Happy Birthday Onee-sama Ai no Chinkasu Soap Hen -
Birthday [English]
[Happydrop (Minase Sizuku)] Boku wa Migawari Manager 04 [Digital]
[FMA] [MOMOIRODUCT & GYONIKUBROTHERS] Hagane Nonoya
(C73) [HAPPY WATER (Kizaki Yuuri)] Colorful Mahora! 5 (Mahou Sensei Negima!)
(C93) [Handful☆Happiness! (Nanahara Fuyuki)] Ingoku no Hana
[HAPPY CORE (Kinoshita Ichi)] PRIMARY HEART
(C80) [AREYOUHAPPY? (Asai Ichiko)] Kasenppai! (Touhou Project) [English] [CGrascal]
[Happy Man (Suzuki Kyoutarou)] UNHAPPY GIRL b/11 (Mahou Shoujo Lyrical Nanoha [Magical Girl Lyrical Nanoha])
(Puniket 28) [Tori no Ya (Mashikodori)] Kyou mo Happy Happiness! (Jewelpet Happiness)
Let's play with your brother
(CCTokyo132) [84 (Hashi)] Kupappy Birthday (Dramatical Murder)
[Ketsudon Teishoku (Tora)] Merry Chri Chri Birthday!!! (Yuri!!! on Ice) [Digital]
[Brother Pierrot] Hataraku Onna no Ureta Ase ch.1-5 [English] [N04h]
Happy Go LUCKY!!
[Ninnindo (Tonsuke)] Momoman (Super Mario Brothers) [chinese]
Birthday Limited.
(C72) [HAPPY PARANOIA, Shikkokuno J.P.S. (Hasumi Elan, Wanashiro Giovanna)] Dolce (Saint October)
(Splash! 3) [B-river (Iari)] Happy Birthday Today (Free!)
(C93) [Happiness Milk (Obyaa)] Scarlet Hearts 3 (Touhou Project) [English]
Otouto Maid to Ichinichi-juu | All-day Younger Brother Maid
(C74) [HAPPY PARANOIA (Wanashiro Giovanna, Hasumi Elan)] Umi no Hana (Real Drive)
[Windmill] Happiness! Visual Fanbook (Happiness!)
[Cha Cha Cha Brothers, Rupinasu Touzokudan (Yokoyama Chicha)] Ginrei Hon IV (Giant Robo) [Incomplete]
(C84) [Happiness Milk (Obyaa)] Nikuyokugami Gyoushin - I am semen addict - | Faith in the God of Carnal Desire - I Am Semen Addict - (Touhou Project) [English] {Sharpie Translations}
(Kouroumu 6) [Happiness Milk (Obyaa)] Reverse Rape Slave (Touhou Project) [English]
[Udon] Happy Birthday (Love Live!) [Chinese] [Dokiki漢化組] [Digital]
(Reitaisai 8) [Happiness Milk (Obyaa)] Nikuyokugami Gyoushin - New carnal story - Zen (Touhou Project)
(C92) [Happy Birthday (MARUchang)] Lion Heart! (Fate/Grand Order) [Chinese] [靴下汉化组]
(C82) [Condiment wa Hachibunme (Maeshima Ryou)] CHEMICAL HAPPY!! (Smile Precure!)
(C73) [HAPPY WATER (Kizaki Yuuri)] Colorful Mahora! 5 (Mahou Sensei Negima!) [English] [Trinity Translations Team]
(Axis Kyoudan Zangeshitsu) [Happy Birthday (MARUchang)] Mondai Girl :Re (Kono Subarashii Sekai ni Syukufuku o!) [Chinese] [无毒汉化组]
Birthday Ch8 - Predation
Happy Birthday Nadia 3
Lucy & Virgo Daikatsuyaku !!
(COMIC1☆9) [HappyBirthday (MARUchang)] GIFT!! (Kantai Collection -KanColle-)
(C78) [Celluloid Brothers (Yashio Taiga, Arisawa Masaharu)] Hitozuma Onna Senshi Kinki no Makan (Dragon Quest III)
Happy New Year
(C75) [Happy Man (Suzuki Kyoutarou)] UNHAPPY GIRL b/13 (Mahou Shoujo Lyrical Nanoha)
(AC2) [AquaDrop (Mikami Mika)] Oiwai Sex 3 ~Onii-chan 20-sai no Hi~ | Celebration Sex 3 ~Onii-chan's 20th Birthday~ [English] {Doujins.com}
[BIRTHday] BIRTHDAY PRESENT
[(Yuu)Adashino Suisan (Isshi Taira)] Happy Birthday (7th Dragon)
[JinJin] Milky Birthday (Eng)
Fight For Liberty No.3
(Servant Mythology) [HappyBirthday (MARUchang)] Crazy Party Night (Fate/Grand Order)
(C79) [Asaiumi (Asami Asami)] Happy Come Nyanko - happy come cat (Love Plus)
Ura Birthday
(C73) [HAPPY WATER (Kizaki Yuuri)] Oojiibon EX (Super Robot Wars)
(C69) [Happy Paranoia (Various)] Chinese Quince (Chibi Vampire) [English] [Otokonoko Scans]
(SC31) [Cool Palace (Suzumiya Kazuki)] Are you Hapiness!? (Happiness!)
Birthday Ch3 - Craving Of A Gene
[ChaChaCha Brothers & Rupinasu Touzokudan] Gin Rei Hon 2 (Giant Robo)
[Kamino Ryu-ya] Birthday x Present
[Circle Bob (Brother Bob)] Nan Demo Aria (Sister Princess)
[George] Kinopio x Nokonoko no Usui Hon (Super Mario Brothers)
(Shuuki Reitaisai 2) [02 (Harasaki)] Happy Birthday My Sister (Touhou Project) [Chinese]【草根妖怪汉化组】
(C81) [Arysuivery, Chiyohan, AREYOUHAPPY? (Ayakase Riberi, Chiyoko, Asai Ichiko)] Pink Gami to Grade Gami ga Inran Ja Nai Wake Nai! (Touhou Project)
(AK ZONE -extra game-) [Tokiwazone (Naseba Naru)] Happi Happy happy (Kuroko no Basuke)
(CosCafe14) [circle bob, Sweet Briar (brother bob, Ottokomae Higashi)] Little Lover (ToHeart 2)
My Brother Saw Me Having Sex... and Then 2
(SHT2016 Aki) [Happy Birthday (MARUchang)] Socratic Love (Re:Zero kara Hajimeru Isekai Seikatsu) [English] {Hennojin}
(C74) [16kenme (Sato-satoru)] Junketsu Otome Mahou (Happiness!)
[Brother Pierrot] Bukatsu shoujo to amai ase [Chinese]
[Kamino Ryu-ya] Birthday X Present Ch. 1-4 [English] {Genesis Translations}
(Reitaisai 7) [Happiness Milk (Obyaa)] Nikuyokugami Gyoushin - Carnal desires in God - (Touhou Project)
(C94) [Handful☆Happiness! (Nanahara Fuyuki)] ENCHANTING POISON [English] [NHNL]
[Virgin_Neko] Rosaria's birthday gift (Genshin Impact) (Animated) [Chinese] [黎欧赞助汉化]
(C67) [Anime BROTHERS (Itsuki Kousuke)] PixelitA 03