(C71) [Happy Man (Suzuki Kyoutarou)] Unhappy Girl b/3 (Hayate no Gotoku! [Hayate the Combat Butler!])
[Okami] Happy Wedding (Dragon Ball Z)
(C95) [HappyBirthday (MARUchang)] Eine Kleine (Fate/Grand Order)
The Marriage of Souma Souko
# A Wife Fell into a Trap of a Sexless Marriage Consultation - Masumi
(C87) [Yu-cho (Pal)] HAPPY LOVER (Free!)
(SC29) [Happy Water (Kizaki Yuuri)] Seolla to Kusuha (Super Robot Wars Alpha)
(SC50) [Happy Paranoia, Shikkokuno J.P.S. (Wanashiro Giovanna, Hasumi Elan)] Blind god (The World God Only Knows)
(C94) [Happy Drive! (Yofukashi)] LOG IN ERROR (Sword Art Online Alternative Gun Gale Online)
(Shota Scratch 22) [Happy Drop (Minase Sizuku, Miyamoto Ikusa)] Restraint Boys [English] [TnK O]
(C72) [Happy Man (Suzuki Kyoutarou)] Unhappy Girl b/7 (Hayate no Gotoku! [Hayate the Combat Butler!])
[Minority] Negative Kanako-sensei Ch. 1-6 [English] {Doujins.com}
(C93) [detergent (Matsunami Rumi)] Kimi Ii Karada shiteru ne Happy Happy Twin ni Iranai? (THE IDOLM@STER CINDERELLA GIRLS)
(C95) [Handful☆Happiness! (Nanahara Fuyuki)] HORNY BUNNY (Granblue Fantasy)
(C89) [Handful☆Happiness! (Nanahara Fuyuki)] Chitsujo Breakin' (Granblue Fantasy) [Chinese] [无毒汉化组]
Happy Happy Wedding!
[Spread Happiness (Yukihiro)] RING2
(Rainbow Flavor 14) [Keruto (Yanagi Hareta)] That's Also Happy!? (Go! Princess PreCure)
(C83) [Happiness Milk (Obyaa)] Nikuyokugami Gyoushin - Carnal desire in God [Again] - (Touhou Project)
[Gengorou] Shoujo Konkatsu Jidai ~Tomodachi Ijou, Kekkon Miman?~ | The Age of Marrying Little Girls ~More than a friendship, less than a marriage?~ (COMIC LO 2016-05) [English]
(COMIC1☆8) [Kansai Orange (Arai Kei)] Negative Love M2 (Love Plus)
(SC30) [HappyBirthday (Maruchan., Monchy)] REDEMPTION (Touhou Project)
[Happy Present (Manmer)] Reimu to Alice ni Hyoui Tensei (Touhou Project) [Digital]
Yuushuu de Soumei datta Robot Senshi wa Inran Nikubenki Robo ni Natte Ultra Happy
[Carn] Marriage Rouge (COMIC HOTMiLK Koime Vol. 4) [English] [DrunkenWeeb] [Digital]
(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}
[Yuiga Naoha] Happy Work Girls | 好色的職場女孩們 [Chinese]
(Utahime Teien 10) [Ruiketsuan (Namidame)] HAPPY LOVE×2 NORICOX (THE IDOLM@STER MILLION LIVE!)
(C86) [Kansai Orange (Arai Kei)] Happy Life2 (Amagami) [English] [doujin-moe.us]
[Yoshiura Kazuya] Happy Days (COMIC Shitsurakuten 2017-02) [Chinese] [闪灵二人组汉化] [Digital]
(C80) [AREYOUHAPPY? (Asai Ichiko)] Kasenppai! (Touhou Project) [English] [CGrascal]
(Renai Jaws 4) [American ☆ Rock (Kotarou)] Happy Happy Boy (Free!) [English]
[Happiness Milk (Obyaa)] Hentai Koishi wa Senyou Maso Hole (Touhou Project) [Digital]
(Mimiket 36) [Happy Birthday (MARUchang)] Animal Friends (Kemono Friends)
BREAK BLUE X MARRIAGE
(C83) [Condiment wa Hachibunme (Maeshima Ryou)] CHEMICAL HAPPY!! 2 (Smile Precure!)
(COMIC1☆5) [Kansai Orange (Arai Kei)] Negative Love 2/3 (Love Plus)
(Reitaisai 12) [Happiness Milk (Obyaa)] Scarlet Hearts (Touhou Project)
(C91) [P.D Chump (Pedocchi)] Koyoi no Marriage Pink [English] [H-Konbini]
(SC2018 Autumn) [HappyBirthday (MARUchang)] GOOD and EVIL (Zombie Land Saga)
Negative control
(C86) [Goromenz (Yasui Riosuke)] HAPPY LIFE (Love Live!) [English] {NecroManCr}
(C83) [Kyougetsutei (Miyashita Miki)] MARRIAGE PINK (Sword Art Online)
(SC2017 Autumn) [Happy Birthday (MARUchang)] Hissei Satsuki Prologue (Fate/Grand Order)
(Mimiket 12) [HAPPY WATER (Kizaki Yuuri)] Himegoto. (Gundam SEED Destiny)
(Renai Free Style! Osaka Taikai) [Suimasen (Moko)] Happy Star Memory (Free!)
(C87) [8graphica (Yoshitama Ichirou, Nanakichi)] METABOLISM Chun-Li A Beautiful and Mature Chun-Li-san has Serious Sex with the Candidates while Looking For a Marriage Partner. (Street Fighter) [English] [biribiri]
(Shotaket & Shota Scratch Omega) [EGO DANCE (Nanamatsu Kenji)] Happy Happy Hug (Cardfight!! Vanguard)
(SC2016 Autumn) [Happy Birthday (MARUchang)] Dangerous Eden (Fate/Grand Order) [English] [constantly]
(C79) [Teraoka Digital Works (Endou Tatsumi)] Shoujo Musou Koi Dream Marriage ~Hoshiguma Yuugi~ (Touhou Project)
[HAPPY COLOR FESTIVAL! (Xenon)] Hidamari Pikarin! X-Rated (Dokidoki! Precure, Smile Precure!) [Digital]
[Momoyama Jirou] Nandaka Happy
(C89) [Happy Present (Manmer)] Kyou Kara Ore ga Udonge-chan! (Touhou Project)
Sizuku Minase (Happydrop) - Himitsu Kichi 7 Days
[Hanamaki Kaeru] Kimi no Tsurego ni Koishiteru. 7 - My Fair Lady | I'm in Love With Your Child From a Previous Marriage. 7 - My Fair Lady (Trap) (Kimi no Tsurego ni Koishiteru.) [English] [mysterymeat3] [Digital]
[BE HAPPY (Various)] Mukan no Teiou (Final Fantasy VII)
(C94) [Happiness Milk (Obyaa)] Moriya Suwako no Boufuku Koubi (Touhou Project)