SWAPPING ALTRIA
[Commanding Eagle (Washizuka Sho)] Cure Princess no Happiness? Chuunyuu (HappinessCharge Precure!) [Digital]
(C86) [Cyclone (Izumi, Reizei)] T-21 Sai Aaaark (HappinessCharge Precure!) [English] {doujin-moe.us}
Souda Gohan ni Shiyou!?
Ore-tachi no Netori Netorase Swapping Seikatsu2!
(C93) [Katopitope (Kappipe)] IF (Fate/Grand Order)
[Sasakura Ayato] Goshujin-sama to Chappie | 主人和恰比 (Hinaka Hi! Vol. 02) [Chinese] [svchost]
Tonari no hitodzuma to naisho no suwappingu kanzenhan
[CP! (Kisa)] Happily Ever After (DRAMAtical Murder)
[Nyan] from Happiness
SILVER GIANTESS 3.5
[Taishow Tanaka] Kotone Frustration | Kotone's Frustration (Comic LO 2012-06) [English] {5 a.m.}
Bukkake Hakudaku Sumireko
[Gemasyafyu (Gekoge Satoru)] WHEEL of FORTUNE (HappinessCharge Precure!, Dokidoki! Precure) [Digital]
(SC64) [Oremuha X (Kikuchi Tsutomu)] YuuYuu Amazing (HappinessCharge Precure!)
(C86) [Funi Funi Lab (Tamagoro)] Chibikko Bitch Full charge (HappinessCharge Precure!) [English] {5 a.m.}
[Plakop] Wrapping Girl (COMIC LO 2011-07) [English] [Yoroshii]
(C93) [Handful☆Happiness! (Nanahara Fuyuki)] Ingoku no Hana [Chinese] [无毒汉化组]
Mebuki 2
[Calpis Koubou] Kankin Shoujo no Koufuku-na Hibi | Fettered Happiness [English] =LWB= [Digital]
Anal-Princess' Happiness
[Jirou] WE ARE HAPPINESS! (Monster Strike)
Air Strike!!! | 防空警報!!!
[Ponsuke] Shiawase no Koppepan | Bun Of Happiness (COMIC LO 2018-11) [English] [youjonooshikko]
Body-Swapping
Shiawasex - happinessex | 很幸福的性愛
Shiawase | Happiness
Classmate no Joshi Inma ni Tsuugakuchuu no Denshanai de Osowarechau Danshi no Hanashi | Story of the Boy Who Gets Assaulted on the Train to School by a Girl from His Class
Swapping Koushuu
Female Criminal Tetsuo 1 Gion Maiko Kidnapping
(C87) [Acchi no Seikatsu (Sado)] Shiawase Kaizou Keikaku (HappinessCharge Precure!)
[shoku] Toki wo Tomeru Kazoku (Original)
MANIAC+
(Kouroumu 6) [Happiness Milk (Obyaa)] Reverse Rape Slave (Touhou Project) [English]
(C94) [Handful☆Happiness! (Nanahara Fuyuki)] ENCHANTING POISON [Chinese] [无毒汉化组]
Suzuakan | Hopeless Suzy
Faith in the God of Carnal Desires - We Are Semen Addict -
(Reitaisai 8) [Happiness Milk (Obyaa)] Nikuyokugami Gyoushin - New carnal story - Zen (Touhou Project)
[Konshin] Lola to Kuro no Shiawase no Jumon | Lola and Kuro's Spell of Happiness (COMIC Unreal 2018-06 Vol. 73) [English] [Chooks22] [Digital]
(C86) [AFJ (Ashi_O)] HappinessCharge Zuricure! (HappinessCharge Precure!)
Happiness 3
(C92) [Handful☆Happiness! (Nanahara Fuyuki)] HONEY CAGE [English] [Doujins.com]
Seitansai
(C94) [Handful☆Happiness! (Nanahara Fuyuki)] ENCHANTING POISON [English] [NHNL]
[Kosuke Haruhito] Shiawasex - happinessex [Digital]
[God Ryokutya (Bu-chan)] Okawari suru? (HappinessCharge Precure!)
(C86) [ACID EATERS (Kazuma Muramasa)] Souda Gohan ni Shiyou!? (HappinessCharge Precure!)
(C74) [Sorairo March (Narusawa Sora)] Jun-nyan to Issho | Together with Jun (Happiness!) [English] [Decensored]
LIU VS ADAMS 3
[Juuryoku Shiki Youheki (Dam)] Shock Shoku BreGure 4 (HappinessCharge PreCure!) [Digital]
(C92) [Happiness Milk (Obyaa)] Scarlet Hearts 2 (Touhou Project)
Body Swapping 2
Cure Princess no Happiness? Chuunyuu
[Yuuki Mitsuru] HAPPINESS
The Tadano Siblings Can't Control Their Urges
(SC65) [Hacchakesou (PONPON)] Megumi Love Story (HappinessCharge Precure!)
[Yuyama Chika] Capsule Hotel ni Tomattara Oni Joushi ga Ore no Shita de Torogao ni Natta 1-3
(AK ZONE -extra game-) [Tokiwazone (Naseba Naru)] Happi Happy happy (Kuroko no Basuke)
3D no X to Y de Happiness?!
[Anthology] Nyotaika Happiness! 2 [Digital]
(C74) [16kenme (Sato-satoru)] Junketsu Otome Mahou (Happiness!)
(SC2015 Winter) [Samurai Ninja GREENTEA (Samurai Ninja GREENTEA)] AND THEY LIVED happily ever after...001 (Oshiro Project ~CASTLE DEFENSE~)
Kodomo Seidorei 1~3
[Ogawa Hidari] Chitsu no Naka kara Konnichiwa!! - Hello from the hole of love! (COMIC HAPPINING Vol. 2) [Chinese] [沒有漢化] [Digital]
(C86) [Nobita Graph (Ishigana)] Cure la In! (HappinessCharge Precure!)
SILVER GIANTESS 3
[CP! (Kisa)] Happily Ever After (DRAMAtical Murder) [English] [Mokkachi]
[Tsumetoro] Happiness is a Meat Explosion! (COMIC Megastore Alpha 2014-10) [English] =TV=
[Kirimoto Yuuji] Netoge Guild no Hime Play (Nyotaika Happiness!)
(C88) [ABDG Encirclement Formation!! (Saranaru Takami)] Cling to Drops (HappinessCharge Precure!) [Chinese] [黑条汉化]
[Horitomo] Imouto wa Sukyurakko - Shiawase no Shamuran | My Younger Sister is a Scylla - Shamuran's Happiness (Unreal Syndrome) [English] =TV= [Digital]
Flower of happiness
(C84) [zero-sen (xxzero)] 3D no X to Y de Happiness?! (Pokemon) [Chinese] [final個人漢化] [Decensored]
(C82) [UNKY (Unko Yoshida)] ONE HUNDRED SLAPPING (speechless) (Tiger & Bunny) [English] [Leon + Amyused]
(C82) [Happiness Milk (Obyaa)] H na Youmu no Okaimono (Touhou Project) [English] [FaithoftheFallen]
格拉尼酱的本子半完成版
(C86) [LongHornTrain (CyoCyo)] Kinkyuu!! Tenkuu ni Mau Aoki Joou wo Kare! (HappinessCharge Precure!) [English] {HalbesEi & B.E.C. Scans}
Return World 2
[Sanbun Kyoden] Shiawase | Happiness (COMIC HOTMiLK 2012-08) [English] [Munyu]
[Studio Mizuyokan (Higashitotsuka Rai Suta)] HAPPINESS SLAVES (HappinessCharge PreCure!) [Digital]
[Studio Mizuyokan (Higashitotsuka Raisuta)] HEARTCATCH MIRAGE (HappinessCharge Precure!) [English] [Doujins.com]
Jessica Onee-chan Chaku Ero Debut | Jessica Onee-chan's Ero Debut
(C81) [Happiness Milk (Obyaa)] Nikuyokugami Gyoushin - New carnal story - Kou | Cult of the Lust God (Touhou Project) [English] =LWB=
Omori Okawari
Chii-chan Kaihatsu Nikki Bangai "Onsen Swapping" Hen
[Mahiruno Kagerou] Nurebana Swapping | Bouquet Swapping (ANGEL Club 2014-10) [English] [sapphireblade]
(C84) [zero-sen (xxzero)] 3D no X to Y de Happiness?! | Happiness with 3D's seX and Y?! (Pokemon) [English] =LWB=
(C95) [White Identity (Onguuchi)] Kasa no Shita de Kiso wa... + Maximum Happiness (Kantai Collection -KanColle-)
[Shiruka Bakaudon] HapiHapi Happiness (COMIC Mate legend Vol.6 2015-12) [English]
Osharevo Taimanin Debut
meika no happi kazokukeikaku(chinese)
(CT ORIGIN 2) [Heisei Chachamaru Dou (N.O. Chachamaru)] Harusaki Komugi | Springtime Tan [English] {doujin-moe.us}
[Honryo Hanaru] Jingai Musume, Hitozuma Suru. (COMIC HAPPINING Vol. 3) [Chinese] [脸肿汉化组] [Digital]
(C94) [Handful☆Happiness! (Nanahara Fuyuki)] ENCHANTING POISON
[Muramuramura] Chimou Yuugi (HeartCatch PreCure!, HappinessCharge PreCure!)
-HONEY CAGE ll- ENCHANTING POISON
Tappitsuna Kanojo
(C93) [Handful☆Happiness! (Nanahara Fuyuki)] Ingoku no Hana | Flower of Obscenity [English] [ATF]
(C93) [Cla Cla Clala (Aokura)] Yuuyuu desu yo! (HappinessCharge PreCure!)
(Kouroumu 12) [Happiness Milk (Obyaa)] Hentai Koishi wa Senyou Maso Hole (Touhou Project)
Let The Happiness In
[Juuryoku Shiki Youheki (Dam)] Shock Shoku BreGure 4 (HappinessCharge PreCure!) [English]
[Yanagawa Rio] Doutei Style!
[Jitsuma] Koukan Musuko | Son Swapping [English] [desudesu & kusanyagi]
[Nimu] Puru No Naka No Tenshi Tachi | Angelic Swimmer (Kashimashi Fucking!) [English] [Selector]
Happinest!
[Usi] Otto ni Naisho de Ajimi Shite Ch. 1-8
[Doguusensha Sutoumu (Curator)] Happiness cafe wa taihennna koto ga i-ippai! (Happiness Charge Precure)
(例大祭9) [はぴねすみるく (おびゃー)] 鬼犯嘘犯喜 (東方Project)
光速五杀
(C86) [Yorokobi No Kuni (JOY RIDE)] Yorokobi no Kuni vol.22 Honey ha Doutei Ouendan (HappinessCharge Precure!)
[Bronco Hitoritabi (Uchi-Uchi Keyaki)] Yoru no Kaori, Yoru no Mitsu. (HappinessCharge Precure!) [Digital]
T-19 Choiiiii (English)
(C87) [HATVHAT (Endou Happi)] Yamaguchi-kun I~ki Bun (Haikyuu!!) [English] [Mokkachi]
[Shikishiro Konomi] Netoraserare Ch. 21 (Namaiki! 2015-12) [English] [RABBIT SCANLATIONS]
(C86) [Kuroshikatei (Unno Hotaru)] Oomori Yuuko no YuuYuu Sanpo (HappinessCharge PreCure!)
(C86) [Nanikaya (Sake)] Onaka Ippai Tabemashou (HappinessCharge PreCure!)
Happiness Onahon
[Navy] Source of Happiness | Fellatio no Ehon Soushuuhen 2 (Fairy Tail) [English] [EHCOVE]
(C95) [Handful☆Happiness! (Nanahara Fuyuki)] HORNY BUNNY (Granblue Fantasy) [English] [NHNL]
[Kerorin] Shiawasesou no Yasashii Yuurei | Gentle Ghost of the Manor of Happiness (Action Pizazz Special 2014-03) [English] [Noraneko]
Nikuyokugami Gyoushin
[Youta] Onii-chan! Kozukurix shiyo? (Happiness Charge Puni Pedo! Koume Gumi) [English] [yuripe]
[Studio Mizuyokan (Higashitotsuka Raisuta)] HEARTCATCH MIRAGE (HappinessCharge Precure!) [English] {doujins.com}
AND THEY LIVED happily ever after... 002
Mahou Shoujo to Shiawase Game | Magical Girls and the Happiness Game
Onii-chan ni Asstral!
(C85) [Happiness Milk (Obyaa)] Nikuyokugami Gyoushin - We are semen addict - (Touhou Project)
[Saeki Takao] Musume no shiawase wa Papa no shiawase | A daughter's happiness is her daddy's happiness (Comic LO 2005-08) [English] [sauerkraut]
(COMIC1☆8) [TimaTima (Tima)] Houkago Hime | After School Hime (HappinessCharge PreCure!) [English] [Yuri-ism]
[Kosuke Haruhito] Shiawasex - happinessex | 很幸福的性愛 [Chinese]
(C87) [Irekubadou (Poni., Andou Hiroyuki] Irekubabon 7 (Precure Series)
Shiawase no Koppepan | Bun Of Happiness
[p.32 (Chinoha)] Torokeru you na Koufukukan | An Enchanting Feeling of Happiness (Touken Ranbu) [English] [KuriMitsu VN & TsundeHolic & Sexy Akiba Detectives] [2016-01-10]
(C90) [Handful☆Happiness! (Nanahara Fuyuki)] FALL DOWN (Granblue Fantasy) [Chinese] [无毒汉化组]
(C93) [CUNICULUS (Yositama)] Kantai Happiness (Kantai Collection -KanColle-)
(Douyara Deban no Youda! 7) [ORE JON (Manjiro)] Happiness For You (Boku no Hero Academia)
(C80) [Hanzai Tengoku] Happiness (Mahou Shoujo Lyrical Nanoha)
ONA-ASSI!
(C91) [Handful☆Happiness! (Nanahara Fuyuki)] Jessica Onee-chan Chaku Ero Debut-Jessica Onee-chan's Ero Debut (Granblue Fantasy) [English] {Doujins.com}
Shiawase no uraniwa... | Behind the Happiness...
(C86) [Yurari Biyori (Yukko)] Himitsu no Himelda-chan (HappinessCharge Precure!)
(C79) [HONOYURARA (Mitsuhabotan)] Meow Happiness (Persona 3)
BJ Kidnapping
(Sougetsusai 24) [SeaFox (Kirisaki Byakko)] Watashi no Hebionna ga Dosukebe na Kouhai ni Choukyou Sarete Ooyake no Ba de Dappi Suru Hon (Fate/Grand Order) [Chinese] [肉包汉化组]
Oni Hankyo Hanki