[Okinawa Taieki Gunjinkai (Yasunaga Kouichirou)] Hand Maid Fuhai (Hand Maid May)
(COMIC1☆3) [HAPPY WATER (Kizaki Yuuri)] Colorful K-ON! (K-ON!)
(例大祭9) [はぴねすみるく (おびゃー)] 鬼犯嘘犯喜 (東方Project)
(SC48) [barista (Kirise Mitsuru)] Shiawase no Aoi Tori | Blue Bird of Happiness (Touhou Project) [English] {FUKE}
(Utahime Teien 4) [HAPPY UNBIRTHDAY (Kiiro Kurumi)] Alice (THE IDOLM@STER CINDERELLA GIRLS)
(SC31) [HAPPY WATER (Kizaki Yuuri)] Colorful Mahora! (Mahou Sensei Negima!) [English] [Trinity Translations Team]
(Reitaisai 8) [Happiness Milk (Obyaa)] Nikuyokugami Gyoushin - New carnal story - Zen (Touhou Project) [English] [maipantsu]
[Yuyama Chika] Capsule Hotel ni Tomattara Oni Joushi ga Ore no Shita de Torogao ni Natta 1-3
(C86) [Cyclone (Izumi, Reizei)] T-21 Sai Aaaark (HappinessCharge Precure!) [English] {doujin-moe.us}
[Iwasaki Seihonsho] Arigataki Shiawase IV / Kind Happiness 4 (Aa Megami-sama / Oh My Goddess! (Ah! My Goddess!))
(SC65) [Happy Birthday (MARUchang)] Super Market Fantasy (Amagi Brilliant Park)
(COMIC1☆10) [slice slime (108 Gou)] Hakunetsu Rape Kyoushitsu (Anne Happy) [English] {Hennojin}
[Yokkora] Dosukebe ! Oniku-Carnival | 淫肉的嘉年華有夠好色! [Chinese]
(Ware ga Te ni Hikigane o 4) [Harekumo (5me)] Yume Yume Yue ni Happiness (World Trigger)
[Amatarou] Happiness!
Shiawase no Koppepan | Bun Of Happiness
(C88) [ABDG Encirclement Formation!! (Saranaru Takami)] Cling to Drops (HappinessCharge Precure!) [English] [jonaq]
(COMIC1☆7) [Sweet Pea, COCOA BREAK (Ooshima Tomo, Ooshima Towa)] Shiawase no Aoi Tori - The Bluebird of Happiness. (Dokidoki! Precure) [English] [Yuri-ism]
Kami-sama Happiness Charge Onegaishimasu + Kaijou Genteibon
(C86) [Condiment wa Hachibunme (Maeshima Ryou)] Happiness experience (HappinessCharge Precure!) [Chinese] [狼娘汉化]
(C59) [Shinohara Heavy Industry (Haruna Mao, Ukyochu)] TURBORENAX 2 (Hand Maid May)
(CT27) [Kashiwa-ya (Hiyo Hiyo)] Sperm Charge Precure! (HappinessCharge Precure!)
(C82) [Happiness Milk (Obyaa)] H na Youmu no Okaimono (Touhou Project) [English] [FaithoftheFallen]
(SC37) [HAPPY WATER (Kizaki Yuuri)] Misato-san to Asobo (Neon Genesis Evangelion)
[HAPPY WATER (Kizaki Yuuri)] Kono Subarashii Damegami ni Itazura o! (Kono Subarashii Sekai ni Syukufuku o!) [Digital]
(C86) [Nanikaya (Sake)] Onaka Ippai Tabemashou (HappinessCharge PreCure!)
Happiness For You
(C75) [16kenme (Sato-satoru)] Watarase Jun Arcade Soushuuhen (Happiness!)