(CT17) [HappyBirthday (MARUchang)] Aesthetic (Ore no Imouto ga Konna ni Kawaii Wake ga Nai)
(HaruCC19) [Gamanjiru-ni-chinpaipai (Kan<da>chi)] Tachibana Makoto wa Hentai Kaichou no Birthday Cake (Free!)
(SC50) [Happy Birthday (MARUchang)] MERRY-GO-ROUND!! (Yumekui Merry)
Kedamono Friends Surprise
(SC30) [HappyBirthday (Maruchan., Monchy)] REDEMPTION (Touhou Project)
Only Birthday
[Random] Happy Birthday (Jun-ai Kajitsu 2009-05) [English] [maikel]
(CSP6) [Happy Birthday (MARUchang)] Itsu datte Bokura wa Seiku to Koi Moyou (Kantai Collection -KanColle-) [Chinese] [屏幕髒了漢化組]
[overdose] Birthday [English] [SaHa]
(C95) [HappyBirthday (MARUchang)] Eine Kleine (Fate/Grand Order) [Chinese] [胸垫汉化组]
Birthday Ch11 - Normal Blood
Happy Birthday with You
Happy Birthday [English] [Rewrite] [olddog51]
(SHT2016 Aki) [Happy Birthday (MARUchang)] Socratic Love (Re:Zero kara Hajimeru Isekai Seikatsu) [Chinese] [刷牙子汉化]
(C92) [Happy Birthday (MARUchang)] Lion Heart! (Fate/Grand Order)
No Surprises
18-kaime no Birthday to 19-kome no Yakusoku | The 18th birthday and 19th promise
[birthdaysuit (Yamada Hitori)] Hidoi! Splatoon (Splatoon) [Digital]
When I rubbed milk of a bad girl, became surprisingly obedient 1
(Shuuki Reitaisai 2) [02 (Harasaki)] Happy Birthday My Sister (Touhou Project) [Chinese]【草根妖怪汉化组】
Too~ttemo Kawaiilya
[Yoshida Gorou] Happy Birthday
Happy birthday my sweet honey !!
Subterranean Sun Birthday
(AC2) [AquaDrop (Mikami Mika)] Oiwai Sex 3 ~Onii-chan 20-sai no Hi~ | Celebration Sex 3 ~Onii-chan's 20th Birthday~ [English] {Doujins.com}
(Hoeru! SHARK!! 2) [NAT-B (Kuronachi)] Re*Birthday (Free!)
[Anthology] Youjuu Senki Hazukashime
[otyawan (otyawan)] Surprise Ticket (Granblue Fantasy)
(Utahime Teien 4) [HAPPY UNBIRTHDAY (Kiiro Kurumi)] Alice (THE IDOLM@STER CINDERELLA GIRLS)
Itteki no Eikyou
(IDLING ATTACKER3) [zmc (Genmai)] DECISIVE BATTLE ON BIRTHDAY (Haikyuu!!) [Chinese] [阿徹的牛奶棒漢化組]
[HappyBirthday (MARUchang)] C'MON BABY Albacore (Azur Lane) [2018-11-11]
[Nakamura Mizumo] Birthday Present
(SC42) [Happy Birthday (MARUchang)] Flatliner (Various)
(SC2017 Winter) [HappyBirthday (MARUchang)] Itteki no Eikyou (Fate/Grand Order)
Too~ttemo Kawaiilya 2wei
Gohan’s Surprise
(ToHeartSai 2) [HappyBirthday (Maruchan.)] Wanna Go To A Place... (Higurashi no Naku Koro ni)
Kogasa Surprise
[HappyBirthday (MARUchang)] Yasashisa de Afureru Youni (Kantai Collection -KanColle-)
(C87) [Happy Birthday (MARUchang)] Junjou ACTION! 2 (Kantai Collection -KanColle-)
[Shioya Maico] Otanjoukai | Birthday Party (Himitsu No Mamagoto) [English] [DTM]
(Tora Matsuri 2015) [Happy Birthday (MARUchang)] Nishikidaitei-chan no Kotoba dewa nai kamo kore wa Teitoku-tachi no Kotoba (Kantai Collection -KanColle-) [Chinese] [靴下汉化组]
[HappyBirthday (MARUchang)] Yowakimono yo, Nanji no Na wa Shoujo Nari. (Touhou Project) [2011-09-30]
[Zenra QQ] Harenchi Birthday [English]
(SC2018 Autumn) [HappyBirthday (MARUchang)] GOOD and EVIL (Zombie Land Saga)
Birthday Ch8 - Predation
[Yoshida Gorou Shoukai (Yoshida Gorou)] Happy Birthday 2 - Nyotaika Shita no de Mizugi o Kai ni Ittemita [Digital]
Illya no Ecchi na Satsueikai
Byouteki Shunga Nikki
(C78) [Mimimimi (Narita Riuku)] HAPPY BIRTHDAY
(CT28) [Happy Birthday (MARUchang)] Kokoro ga Sasu Basho to Kuchiguse Soshite Kimi ga Iru (Re:Zero kara Hajimeru Isekai Seikatsu)
Birthday Ch10 - Dreams And Chains
Cindhil's 17th Birthday Present From Mom
boruto‘s birthday clash(naruto)(流木个人汉化)
(Houraigekisen! Yo-i! 35Senme) [HAPPY UNBIRTHDAY (Kiiro Kurumi)] Ashita Haretara (Kantai Collection -KanColle-)
(SC61) [Happy Birthday (MARUchang)] Fight For Liberty No.1 (Kantai Collection -KanColle-) [English] [HimaHimaSeijin]
(C88) [Nejikiri Sister (Hanemikakko)] Subterranean Sun Birthday (Touhou Project) [English] [A-Trans]
(Mimiket 36) [Happy Birthday (MARUchang)] Animal Friends (Kemono Friends) [Chinese] [无毒汉化组]
(Futaket 11) [Kinokoya(Kari) (Kinokoya)] Chingirls - Happy Birthday Onee-sama Ai no Chinkasu Soap Hen - [English]
Too~ttemo Kawaiillya 2wei
(Mimiket 36) [Happy Birthday (MARUchang)] Animal Friends (Kemono Friends)
Rainy Day Surprise
(C50) [Majimadou (Matou)] Happy Birthday (Hime-chan's Ribbon, Street Figther)
(C95) [S Shoten (3e)] No Surprises (THE IDOLM@STER)
(Splash! 3) [B-river (Iari)] Happy Birthday Today (Free!)
Joy of Family 0 - Birthday Boy
Happy Birthday Side B
[JinJin] Milky Birthday (Eng)
Mom's Birthday [English] [Rewrite] [EZ Rewriter]
(Kimi ni Bakyun! 2) [pobee (Gurasuke)] Happy Frilly Birthday (Yowamushi Pedal)
(Utahime Teien 18) [HappyBirthday (MARUchang)] TOUCH OFF (THE IDOLM@STER CINDERELLA GIRLS)
The surprise inside the room of requirements
Dokidoki Surprise
[Uruujima Cohol]Happy Birthday -Side A-& -Side B(chinese)
(Axis Kyoudan Zangeshitsu) [Happy Birthday (MARUchang)] Mondai Girl :Re (Kono Subarashii Sekai ni Syukufuku o!)
[Kamino Ryu-ya] Birthday x Present
(C85) [cocon! (Otone)] Chifuyu-nee to Futarikkiri no Birthday Party (Infinite Stratos)
(Douyara Deban no Youda! 10) [Yamadori (Shima)] Open The Door (Boku no Hero Academia) [English] [Otokonoko Scans]
Maryoku Kyoukyuu o Motto Tomeruna
Mom's Surprise Visit [English] [Rewrite] [EZ Rewriter]
(Axis Kyoudan Zangeshitsu) [Happy Birthday (MARUchang)] Mondai Girl :Re (Kono Subarashii Sekai ni Syukufuku o!) [Chinese] [无毒汉化组]
(Mimiket13) [Happy Birthday (Manami Tatsuya, Maruchan.)] COUNTDOWN (D.C. Da Capo, Kore ga Watashi no Goshujin-sama)
(Suteki Kuukan 02) [HappyBirthday (Maruchan.)] LOVE ME I LOVE YOU!! (Tsuyokiss)
Surprise Meister KogaNue
Temari's birthday memorial! - ShikaTema R18 doujinshi
(C91) [Service Heaven (Hayashi)] Arora Girls Surprise (Pokémon)
(C62) [Tomato Surprise (Futtsu Misaki)] Your Eyes Only (Digimon Frontier)
(COMIC1☆7) [Happy Birthday (MARUchang.)] Hentai × Neko = (Hentai Ouji to Warawanai Neko.) [English] [Hao Scanlations]
[candy paddle (NemuNemu)] SideOTOKONOKO iDOL BIRTHDAY PAKOPAKO (THE IDOLM@STER SideM) [Digital]
Totsugeki!! Hibiki mo Bangohan | Surprise!! A Taste of Hibiki
Hop Step Dancing Junbigou
Pes!Pes!Pes!!!
Birthday
[SHIMEKIRI SANPUNMAE (Tukimi Daifuku)] Only You Happy Birthday (Sister Princess)
(C84) [HAPPY UNBIRTHDAY (Eekun)] Tres (THE IDOLM@STER)
Surprise Delivery
[Ichinomiya Yuu] Netorare Surprise. ~Kare no Shinyuu ni Hameraremashita
홉 스텝 댄싱
(COMIC1) [Kohakutei (Sakai Hamachi)] -HB- Ranjyuku Toppatsu Bangai Hon | Hakura-san's Birthday Outbreak (ToHeart 2) [English] [SaHa]
[お雑煮] 続 Birthday
[Yukimi] Birthday ~Shokai Genteiban~ Ch.1-8, 10 [English] [Decensored]
[shimoya] When I rubbed milk of a bad girl, became surprisingly obedient 1 [digital]
(C81) [Watakubi (Sasai Saji)] 18-kaime no Birthday to 19-kome no Yakusoku (Rewrite) [Chinese] [脸肿汉化组]
Arora Girls Surprise
(C93) [HappyBirthday (MARUchang)] Ehon no Youna Kawaii Kyuuketsuki (Azur Lane) [Chinese] [脸肿汉化组]
Naoto Works Hard On Kanji-kun's Birthday
NTR Birthday
(Winning Shot 3) [Shiroino. (Nyarosu)] Birthday Limited. (Daiya no Ace)
(C88) [Happy Birthday (MARUchang)] Romance ga Ariamaru (Kantai Collection -KanColle-) [Chinese] [hado与怜个人汉化]
(SHT2016 Aki) [Happy Birthday (MARUchang)] Socratic Love (Re:Zero kara Hajimeru Isekai Seikatsu) [English] {Hennojin}
(SC61) [Picosolenodon (322g)] HAPPY BIRTHDAY PROMISE (Danganronpa)
(Meisou Dadaism File-4) [black line:01 (snail)] Are to Kore (Hamatora)
[Kharisma Jati] Cindhil's 17th Birthday Present From Mom [Chinese] [沒有漢化]
Drink Bathroom Birthday
[Mojo-jojo] キーン先生の伝説の保険体育の巻 (Demashita! Powerpuff Girls Z)
Iwanakute mo Tsutawaru Are wa Sukoshi no Sake Da!!
(CCTokyo132) [84 (Hashi)] Kupappy Birthday (Dramatical Murder)
Too~ttemo Kawai Illya Phantasm
[YAH-YAH-DOH (Tetramax)] Tsukinai Kyoumi ~Torotoro Birthday Hen~ [Digital]
Hitozuma Netori Surprise ~Danna no Me no Mae de Chitsunai Shasei~
あにまるフレンズ
[Sarunote Isao] Birthday Lip (English)
[Ichinomiya Yuu] Surprise NTR! Ch. 10-12 [English]
Happy Birthday Side A
Jakkan Mondai? Bimyo-ni OK! | Problem? No, it's surprisingly ok!
(Houraigekisen! Yo-i! 29Senme) [HAPPY UNBIRTHDAY (Kiiro Kurumi)] Boku ni Sawatte (Kantai Collection -KanColle-)
[Zat] SSM - Skullgirls Squigly Masturbation (SkullGirls) [English]
(SOS-dan Katsudou Nisshi) [Hachiouji Kaipan Totsugeki Kiheitai (Makita Yoshiharu)] HAPPY BIRTHDAY!! (THE iDOLM@STER)
[OTOREKO (Toilet Komoru)] Hitozuma Netori Surprise ~Danna no Me no Mae de Chitsunai Shasei~ [English] [desudesu] [Digital]
C'MON BABY Albacore
(COMIC1☆13) [HappyBirthday (MARUchang)] Kanjou no Pixel (Azur Lane)
[Yukimi] Native Heart (Birthday ~Shokai Genteiban~) [English]
Birthday After
Happy Birthday
risa -Surprise Birthday
Milky Birthday
[Wata 120 Percent (Menyoujan)] Tanjoubi ni Onnanoko to Gattai suru no wa Yume Darou ka | Is it a dream to have sex with girls on my birthday (Dungeon ni Deai o Motomeru no wa Machigatteiru Darou ka) [English] =SNP+NEM=
[LOVE BIRTHDAY (Nakagawa Aoi)] MOE MOI (Axis Powers Hetalia) [English]
[yasu] Saimin Gakusei Shidou ~Morikawa Raika no Baai~ Zenpen | Hypnosis Student Guidance ~The Case of Morikawa Raika~ (COMIC Unreal 2019-02 Vol. 77) [English] {Hentaku! + SurprisedRunner5} [Digital]
[Anthology] Maid Girls Club 2