According Scientists What Hap

The Happy Nightmare

[Happy Present (Kouduki Miyabi)] Ecchi na Imouto to Shintai Koukan ~Kyou kara Ore wa Ochinpo Dorei~ | Switching Bodies With a Lewd Sister: From Today on I'll be a Cock Slave [English] [sensualaoi] [Digital]

(Reitaisai 14) [Happiness Milk (Obyaa)] Komeiji Shimai wa Hentai Maso Hole (Touhou Project)

(C86) [Chronicle (Fukunaga Yukito)] Kara reta Hime-chan (HappinessCharge Precure!) [Chinese]

(SC42) [Happy Birthday (MARUchang)] Flatliner (Various)

(C91) [Hapoi-Dokoro (Okazaki Takeshi)] CHOICE 2 (Re:Zero kara Hajimeru Isekai Seikatsu)

(CT17) [HappyBirthday (MARUchang)] Aesthetic (Ore no Imouto ga Konna ni Kawaii Wake ga Nai)

(C95) [Handful☆Happiness! (Nanahara Fuyuki)] HORNY♡BUNNY (Granblue Fantasy) [Chinese] [无毒汉化组]

Otto ga Uwaki o Shitanaraba? | What to do after your husband cheat on you?

(C87) [Kurohonyasan (Yamashita Kurowo)] Hachimitsu Pine no Nikujuu Mashimashidon!!! (HappinessCharge PreCure!)

(Reitaisai 10) [HappyBirthday (MARUchang)] Around the world Shoujo (Touhou Project)

[Chapedizo (Aruse Yuuji)] THE FISH GIRL'S HOLE (Skullgirls) [English] [Quizerno]

[Happaya (Mitsuba Minoru)] LOVE SPARKING [Chinese] [靴下汉化组] [Digital]

(C86) [AFJ (Ashi_O)] HappinessCharge Zuricure! (HappinessCharge Precure!)

Happy Happy Samba Machine

(COMIC1☆2) [HappyBirthday (Maruchan.)] MY HEART DRAWS A DREAM.

I'm Happy, Even as your Slave

(ToHeartSai 2) [HappyBirthday (Maruchan.)] Wanna Go To A Place... (Higurashi no Naku Koro ni)

(Rainbow Flavor 19) [Prahapripa (Rinsun)] PakoCure ~Yell Mama to H Shitai~ (Hugtto! PreCure)

(C87) [U.R.C (Momoya Show-Neko)] BAD END OF FORTUNE (HappinessCharge Precure!)

(C81) [Happy Paranoia, Shikkokuno J.P.S. (Wanashiro Giovanna, Hasumi Elan)] Edge Of The Knife (Senran Kagura)

(C82) [Yumemi Gokochi (Mikage Baku)] HAPPY END (Smile Precure!)

(C91) [Studio Q, Colour and Shape (Natsuka Q-Ya, Ootomo Yuuki)] Kono Hentai-tachi ni Syukufuku o!! (Kono Subarashii Sekai ni Syukufuku o!)

[Kunaboto] Lavinia Whateley 20 Years Old

(COMIC1☆8) [Cyclone (Izumi, Reizei)] T-19 Choiiiii (Happiness Charge Precure!) [English] {doujin-moe.us}

(C104) [Happy Mayonnaise (Asla)] Rio Kaichou no Shazai Sex (Blue Archive)

(C86) [Funi Funi Lab (Tamagoro)] Chibikko Bitch Full charge (HappinessCharge Precure!)

(C88) [Rope Island (Miyanoyuki)] Nantettatte Iona (HappinessCharge Precure!)

What You and I Want to do Together!

(C67) [Happy Paranoia, Shikkokuno J.P.S. (Wanashiro Giovanna, Hasumi Elan)] King Harvest (Various)

(Puniket 35) [Chabane Ninja (Happamushi)] Hitotsu Yane no Shita (Kemono Friends)

(C92) [Happiness Milk (Obyaa)] Scarlet Hearts 2 (Touhou Project) [English] [Hardcore-translations]

(C87) [Urakata Honpo (SINK)] Urabambi Vol. 50 ~GachiHame HiKicks!~ (HappinessCharge Precure!)

(C89) [Handful☆Happiness! (Nanahara Fuyuki)] Chitsujo Breakin' (Granblue Fantasy) [English] [NHNL]

(Reitaisai 10) [Happiness Milk (Obyaa)] Nikuyokugami Gyoushin - tentacle and hermaphrodite and two girls - | Faith in the God of Carnal Desire - Tentacle and Hermaphrodite and Two Girls (Touhou Project) [English] {Sharpie Translations}

Hardcore chapayev

[Happoubi Jin] Baka ni Shinaide!! | Don't Make A Fool Out Of Me!! (Namaiki! 2011-03) [English] [woootskie] [Digital]

[Parfait] Datenshi-tachi no Rhapsody (Fallen Angeles Rhapsody)

(C86) [Aroma Gaeru (Numahana)] Oomori Happiness! (HappinessCharge Precure!)

(C71) [Happy Man (Suzuki Kyoutarou)] Unhappy Girl b/3 (Hayate no Gotoku! [Hayate the Combat Butler!])

(SC65) [Happy Birthday (MARUchang)] Super Market Fantasy (Amagi Brilliant Park) [English] [XCX Scans]

(SC38) [Happy Paranoia, Shikkokuno J.P.S. (Wanashiro Giovanna, Hasumi Elan)] ...to be "kissin' you GOD WIND (KiMiKiSS)

[Slimy Alpha (Tadano Happa)] Hajimete Doushi

(CT27) [Kashiwa-ya (Hiyo Hiyo)] Sperm Charge Precure! (HappinessCharge Precure!)

Happy Crazy Days

[Chapio Teikoku Kai (Chapio Gensui) Rui no Roshutsu Nikki 2

[Spread Happiness] Tomboy Princess (Dragon Quest IV)

[Happouvijin (yumoteliuce)] Trap Honey (My Hero Academia) [English] [Metaphrastes] [Digital]

(SC2018 Autumn) [HappyBirthday (MARUchang)] GOOD and EVIL (Zombie Land Saga) [English] [Tomatoy]

(C87) [Condiment wa Hachibunme (Maeshima Ryou)] Happiness experience2 (HappinessCharge Precure!)

[Penchapen] Keiken Houfu na Jukujo ni Kareshi o Ubawareta.

My Wife is an Idol - Kikuchi Makoto Chapter

[Happy Present (Kouduki Miyabi)] Ecchi na Imouto to Shintai Koukan ~Kyou kara Ore wa Ochinpo Dorei~ | Switching Bodies With a Lewd Sister: From Today on I'll be a Cock Slave [English] [sensualaoi] [Digital]

Kanojo no Koto o Namete "Nandemo Shimasu" o Tsukatta Kekka no Mousou E | A Delusion of What Would Happen if I try to use "I'll do Anything" to get Back in Her Good Books

[Airandou] Imouto to Nori de Ecchi Shita Ken Sono Ato | What Happened After I Got Too Carried Away and Fucked My Younger Sister (COMIC LO 2022-06) [English] [MegaFagget] [Digital]

[Happy Lime (Sakura Pochi)] Hololive Oppai 2 (Hololive) [Digital]

[Paradise City (Nishi Iori)] Rakugakizuki (Various)

(C91) [Studio Q, Colour and Shape (Natsuka Q-Ya, Ootomo Yuuki)] Only My Idol (Love Live! Sunshine!!)

(SC28) [HAPPY WATER (Kizaki Yuuri)] TANEDESU. (Gundam SEED Destiny)

(C86) [Korokuto (Ayase totsuki)] Amaino (HappinessCharge Precure!)

(SC2015 Autumn) [Happy Birthday (MARUchang)] Preserved Roses (Granblue Fantasy)

(C71) [HAPPY WATER (Kizaki Yuuri)] To LOVEtte Ikou! | Let's Go! To Love (To LOVE-Ru) [English] {doujin-moe.us}

(C87) [EDGE WORTH (Hamuhamu)] HappinessCharge Himegumi! 3 (HappinessCharge Precure!)

(COMIC1☆12) [Happy Birthday (MARUchang)] Kanjou Hyougen Paradox (Fate/Grand Order)

(Tora Matsuri 2015) [Happy Birthday (MARUchang)] Nishikidaitei-chan no Kotoba dewa nai kamo kore wa Teitoku-tachi no Kotoba (Kantai Collection -KanColle-)

(C81) [Happiness Milk (Obyaa)] Nikuyokugami Gyoushin - New carnal story - Kou (Touhou Project)

(COMIC1☆10) [Gachapin Mukku. (Mukai Kiyoharu)] Yume de Aetara (Re:Zero Kara Hajimeru Isekai Seikatsu) [Chinese] [oo君個人漢化]

(COMIC1☆4) [Happy Paranoia, Shikkokuno J.P.S. (Wanashiro Giovanna, Hasumi Elan)] Mana + Nene season2 (Love Plus)

(C66) [HAPPY WATER (Kizaki Yuuri)] I Wish... (Fullmetal Alchemist)

Erogami-sama no Iu Toori! | Everything According To God's Plan!

(C82) [Alkaloid (Izumiya Otoha)] Metamorphose (Shiei no Sona-Nyl -What a Beautiful Memories-)

(Servant Mythology) [HappyBirthday (MARUchang)] Crazy Party Night (Fate/Grand Order)

[HappyBirthday (MARUchang)] Yowakimono yo, Nanji no Na wa Shoujo Nari. (Touhou Project) [2011-09-30]

[Garou Kissa Hapido (Takeshita Kenjirou)] Yu~Chu~Bu (A Channel) [Digital]

(C86) [Funi Funi Lab (Tamagoro)] Chibikko Bitch Full charge (HappinessCharge Precure!) [English] [Belldandy100] [Decensored]

(Reitaisai 10) [Happiness Milk (Obyaa)] Nikuyokugami Gyoushin - tentacle and hermaphrodite and two girls - (Touhou Project) [Chinese] [殭屍漢化]

[Digital Accel Works (INAZUMA)] Inazuma Pretty Warrior (Precure Series)

(C93) [Cla Cla Clala (Aokura)] Yuuyuu desu yo! (HappinessCharge PreCure!)

(COMIC1☆9) [HappyBirthday (MARUchang)] GIFT!! (Kantai Collection -KanColle-)

(C91) [Hapa (Hapa)] Max-chan wa Ensei kara Kaeremasendeshita (Kantai Collection -KanColle-)

[Chapedizo (Aruse Yuuji)] Artifact Doll [Digital]

(C87) [Areya (Homing)] PreAre 9 (HappinessCharge Precure!)

(C69) [Happy Water (Kizaki Yuuri)] Seolla to Kusuha 2 (Super Robot Wars)

(COMIC1☆14) [Prahapripa (Rinsun)] Fan Tokubetsu Kouryuukai (THE IDOLM@STER MILLION LIVE!)

(C86) [Nanikaya (Sake)] Onaka Ippai Tabemashou (HappinessCharge PreCure!)

(C83) [Hapoi-dokoro (Okazaki Takeshi)] Summer-Summer (Chuunibyou demo Koi ga Shitai!) [English] =TV=

(C77) [Hapoi-dokoro (Okazaki Takeshi)] Bluebird (Neon Genesis Evangelion) [English]

(Rainbow Flavor 10) [434 Not Found (isya)] Cure Assort (Dokidoki! PreCure, Suite PreCure, HappinessCharge PreCure!)

[Happaya (Mitsuba Minoru)] LOVE SPARKING [Digital]

(C91) [Happiness Milk (Obyaa)] BUKKAKE HAKUDAKU SANAE (Touhou Project)

(Takeshi Matsu) What Happened at the Summer Retreat

A Book Where Kumano Does What She Wants to Suzuya

[HAPPY WATER (Kizaki Yuuri)] Colorful Geachu Geachu! (Code Geass)

(Shuuki Reitaisai 4) [Happunzaki (Toyosaki Shu)] Shunshoku Shunga (Touhou Project) [English] [TZdY]

[Non Non Palette (J)] Sore ga Daiji (HappinessCharge PreCure!) [Digital]

[Minomushitei] Sweetie Girls 13 ~Onna Kyoushi no Hime Ningyou~ (HappinessCharge Precure!) [Digital]

(C70) [Happy Man (Suzuki Kyoutarou)] Unhappy Girl b/1 (Demonbane) [English] [Chocolate]

(Touhou Goudou Saiji 5) [Happunzaki (Toyosaki Shu)] ever since (Touhou Project) [Chinese] [冴月麟个人汉化]

[HAPPY COLOR FESTIVAL! (Xenon)] Hidamari Pikarin! X-Rated (Dokidoki! Precure, Smile Precure!) [Digital]

(C88) [Happy Birthday (MARUchang)] Romance ga Ariamaru (Kantai Collection -KanColle-)

(C86) [Cyclone (Izumi, Reizei)] T-21 Sai Aaaark (HappinessCharge Precure!)

(Pretty Stakes) [HappyBirthday (MARUchang)] Hop Step Dancing Junbigou (Uma Musume Pretty Derby)

(C94) [Handful☆Happiness! (Nanahara Fuyuki)] ENCHANTING POISON

(C82) [Happiness Milk (Obyaa)] H na Youmu no Okaimono (Touhou Project)

What was your name again? - Kimi no na wa - What's your name

(Reitaisai 10) [Happiness Milk (Obyaa)] Nikuyokugami Gyoushin - tentacle and hermaphrodite and two girls - (Touhou Project)

[Happouvijin (Yumoteliuce)] 持込原稿

(Holokle) [Happy Lime (Sakura Pochi)] Hololive Oppai (Shirogane Noel, Akai Haato, Houshou Marine)

(C86) [Yorokobi No Kuni (JOY RIDE)] Yorokobi no Kuni vol.22 Honey ha Doutei Ouendan (HappinessCharge Precure!)

(C82) [Hapoi-Dokoro (Okazaki Takeshi)] Breath (Hyouka) [English] [NEOZEED]

(C56) [AREYOUHAPPY? (Asai Ichiko)] Honeymilk (Comic Party, Kamikaze Kaitou Jeanne)

(C90) [Handful☆Happiness! (Nanahara Fuyuki)] FALL DOWN (Granblue Fantasy)

(C72) [Hapoi-dokoro (Okazaki Takeshi)] Arterna 2 (The Melancholy of Haruhi Suzumiya) [English] [EHT]

(C85) [Happiness Milk (Obyaa)] Majo Datanpen Monogatari (Touhou Project)