(Axis Kyoudan Zangeshitsu) [Happy Birthday (MARUchang)] Mondai Girl :Re (Kono Subarashii Sekai ni Syukufuku o!)
Chuunibyou no Gokinjo-san ga Tondemonai Seiken o Motte Kita Ken ni Tsuite.
(COMIC1☆7) [Happy Paranoia, Shikkokuno J.P.S. (Wanashiro Giovanna, Hasumi Elan)] usa-coro (Tamako Market)
Oomori Happiness!
[Karasu] Saku Hana no Yorokobi | The Happiness Of A Blooming Flower (Shitsuke Ai) [English] [N04h]
ENCHANTING POISON
(C89) [Happy Present (Manmer)] Kyou Kara Ore ga Udonge-chan! (Touhou Project)
(C94) [Handful☆Happiness! (Nanahara Fuyuki)] ENCHANTING POISON
(COMIC1☆3) [HAPPY WATER (Kizaki Yuuri)] Hongami (Amagami)
[Miyashita Kei] HAPPINESS DAYS
(COMIC1☆6) [Crazy9 (Ichitaka)] Zessica no Koufukuron | Zessica's Theory of Happiness (Aquarion Evol) [English] [biribiri + Doujin-Moe.us]
[Amatarou] Koufuku no Reverie | Reverie of Happiness (COMIC HOTMiLK 2013-01) [English] [desudesu]
HAPY x NOS
Mahou Shoujo to Shiawase Game | Magical Girls and the Happiness Game
(C71) [Happy Man (Suzuki Kyoutarou)] Unhappy Girl b/3 (Hayate no Gotoku! [Hayate the Combat Butler!])
[HONOYURARA (Mitsuhabotan)] Meow Happiness (Persona 3 Portable)
(C72) [Happy Man (Suzuki Kyoutarou)] UNHAPPY GIRL b/8 (Dennou Coil)
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
(C87) [U.R.C (Momoya Show-Neko)] BAD END OF FORTUNE (HappinessCharge Precure!)
[Kirimoto Yuuji] Onna ♀ no Shiawase | A Woman's Happiness (Nyotaika Dynamites 5) [English] [desudesu]
(SC31) [Cool Palace (Suzumiya Kazuki)] Are you Hapiness!? (Happiness!)
Your Smile and Happiness【リヴァペト】
(SC65) [Hacchakesou (PONPON)] Megumi Love Story (HappinessCharge Precure!)
(C91) [Happy Birthday (MARUchang)] Kainen Reisou wa Eroi ga Yaku ni Tatsu! (Fate/Grand Order)
(C89) [Happiness Milk (Obyaa)] Hentai Satori wa Senyou Maso Hole (Touhou Project) [English] [MrBubbles]
(C85) [Happiness Milk (Obyaa)] Nikuyokugami Gyoushin - We are semen addict - (Touhou Project)
(COMIC1☆11) [Happy Birthday (MARUchang)] Awayokuba Kicchauzo (Fate/Grand Order) [Chinese] [无毒汉化组]
(C84) [zero-sen (xxzero)] 3D no X to Y de Happiness?! | Happiness with 3D's seX and Y?! (Pokemon) [English] =LWB=
(C88) [ABDG Encirclement Formation!! (Saranaru Takami)] Cling to Drops (HappinessCharge Precure!) [English] [jonaq]
(CT22) [Happy Birthday (MARUchang)] Fight For Liberty No.0 (Kantai Collection -KanColle-)
(C87) [So-matou (So-ma)] Iona Grande (HappinessCharge PreCure!)
(C84) [zero-sen (xxzero)] 3D no X to Y de Happiness?! (Pokemon) [Decensored]
Summer Romance Happiness Vacation
(C84) [Happiness Milk (Obyaa)] Nikuyokugami Gyoushin - I am semen addict - (Touhou Project)
(COMIC1☆11) [HAPPY WATER (Kizaki Yuuri)] Kono Subarashii Damegami ni Itazura o! (Kono Subarashii Sekai ni Syukufuku o!)
SanaSuwa Ryoujoku Ganbou
[HAPPY CORE (Kinoshita Ichi)] EVIL EDEN
(C86) [Condiment wa Hachibunme (Maeshima Ryou)] Happiness experience (Happiness Charge Precure!) [Chinese]
[Juuryoku Shiki Youheki (Dam)] Shock Shoku BreGure 4 (HappinessCharge PreCure!) [Digital]
(Tora Matsuri 2015) [Happy Birthday (MARUchang)] Nishikidaitei-chan no Kotoba dewa nai kamo kore wa Teitoku-tachi no Kotoba (Kantai Collection -KanColle-)
(Comic Castle 2005) [HAPPY WATER (Kizaki Yuuri)] Meerchan no DOKIDOKI taiken (Gundam SEED DESTINY)
[Muramuramura] Chimou Yuugi (HeartCatch PreCure!, HappinessCharge PreCure!)
(Toramatsuri2010) [Happy Birthday (Maruchan)] WANNA be BRILLIANT (K-ON!)
SanaSuwa Ryoujoku Ganbou III
(C71) [Happy Paranoia, Shikkokuno J.P.S. (Wanashiro Giovanna, Hasumi Elan)] Child of Fortune (Rune Factory)
Oni Hankyo Hanki
(C67) [Happy Paranoia, Shikkokuno J.P.S. (Wanashiro Giovanna, Hasumi Elan)] King Harvest (Various)
Happy Happy Samba Machine
[Oowada Tomoki] Sex Reversal Period, The Great Disaster (Nyotaika Happiness!) [English] [desudesu]
Happiness Charge Mama Cure!
HAPPINESS TIME!
[Amatarou] HAPPINESS! [English] {doujin-moe.us}
(C90) [Handful☆Happiness! (Nanahara Fuyuki)] FALL DOWN (Granblue Fantasy) [English] [CGrascal]
(C86) [Gachapin Mukku. (Mukai Kiyoharu)] HEART SHAPED BULLET (Sword Art Online)
(C86) [ACID EATERS (Kazuma Muramasa)] Souda Gohan ni Shiyou!? (HappinessCharge Precure!)
(Reitaisai 8) [Happiness Milk (Obyaa)] Nikuyokugami Gyoushin - New carnal story - Zen (Touhou Project) [English] [maipantsu]
(C91) [Happiness Milk (Obyaa)] BUKKAKE HAKUDAKU SANAE (Touhou Project)
(SC28) [HAPPY WATER (Kizaki Yuuri)] TANEDESU. (Gundam SEED Destiny)