[Tsuruta Bungaku] Hajimete Wa | First Time (COMIC SIGMA 2014-03 Vol. 78) [English] [Flatopia]
[Soutome Emu] Sahara no Koufuku Mono | 撒哈拉的幸福者 Ch. 1 [Chinese] [冒险者公会] [Digital]
[Kakuu Shoujo (Amane Hayabusa)] Koufuku Fanfare [Digital]
Koufuku no Jouken
Koufuku Fanfare
[Koufuku Iinchou (Happy)] Doukyuusei to Otomari [Chinese] [迷幻仙域×新桥月白日语社] [Digital]
Yasashii Hito no Soba ga Suki Bannou Bunga Neko Musume
[Kometubu (Rittiri)] Koufuku Paradox (Shingeki no Kyojin)
(C88) [Somnium (Kisaragi Ao)] Koufukuron (Tokyo Ghoul)
[DROP DEAD!! (Minase Syu)] Koufukuron de Chucchucchu 2 (THE iDOLM@STER: Shiny Colors) [2020-01-07] [Chinese] [吸住没碎个人汉化]
[Sanzu Rokumon] Koufukuron - Murase Ayumi Hen 1
[Anthology] Yaritai Kanojo no Midara na Onedari [Digital]
COMIC ExE 34
[Hayami Jun] Hentai Shounen -Jun no Koufuku na Hibi- [English] [Caterpillar]
(C86) [Ranshi to Kimi to. (santa)] Koufuku no Conception | Happy Conception (Amagami) [English] [Doujin-Moe]
[Kimura Yoshihiro] Koufuku Taichi | Happiness Manor [English] [q91]
(J.GARDEN 41) [Kume (Minakami Riku)] Ura to Ura no Koufukuron
[Tsuruta Bungaku] Hanahira Torori
Nakayoshikojyoshi
[Bunga] Kansou o Kikasete (COMIC ExE 12) [English] [EinKiri] [Digital]
Koufuku, Joyanokane no Oto to Tomoni
[Urushihara Satoshi, Kimura Yoshihiro] Koufuku Taichi 1-3
Hatsujou Koinu Akane-chan | 发情小狗茜
[Nadorindou (Kinokonokko)] Nadoreeno Koufukuron 2 (Sakura Taisen)
[Tsuruta Bungaku] Hanahira Torori [English] [QBtranslations + TLL + CW]
[club54 (Ichigo Mark)] Konayuta Koufukuron (Lucky Star)
Koufuku Paradox
Otoko ni Houshi Suru no ga Onna no Koufuku to Iu Inakamachi de Sugosu Yaritai Houdai Yarimakuri na Natsuyasumi
Hiraya ni Sumu Oji-san to Sugoshita Toki no Hanashi | A Story About the Time I Spent with a Man Living in a Bungalow
[Tsuruta Bungaku] Suki ni Shite Iiyo?
[p.32 (Chinoha)] Torokeru you na Koufukukan | An Enchanting Feeling of Happiness (Touken Ranbu) [English] [KuriMitsu VN & TsundeHolic & Sexy Akiba Detectives] [2016-01-10]
COMIC Megastore 2011-09
[Yosutebito na Mangakaki (Tomoki Tomonori)] Koufuku Suimin Wana (Touhou Project) [Digital]
Koufukuron de Chucchucchu 2
[Himawari no Tane] Bungaku Joshi ni Taberareru 3 [Digital]
(SC2017 Winter) [Nekoyashiki (Nekodanshaku)] Kamikaze-gata Koufukuron (Kantai Collection -KanColle-)
Ochiru Budou Tabetai Kitsune
[Argyle◇check and Wanton Land Kumiai (Komame Maru)] Gochuumon wa Kirin desu ka? Kai (Koufuku Graffiti) [2015-02-07]
Koufukuron de Chucchucchu
COMIC Megastore Alpha 2015-06
Chiteki Bungaku Bishoujo to Ikimakuri Obenkyou Ecchi
(C90) [KFC (YU)] Koufuku o Yobu Pyonpyon (Granblue Fantasy)
[Satou Kuuki] Shino Channel ~Kareshi Mochi Bungaku JK Uwakiroku~ Part. 1-3 [Chinese] [無邪気漢化組] [Digital]
Rem no Koufuku H Ron | Rem's Happiness H Theory
Hakuyou no Mama Dra to Issho
[San Kento] Koufuku no Plu-san Ch. 6 Yasumiake de Hacchakeru Gal | The blessed Plu-san Ch. 6 - A Gyaru Letting Lose After Summer Break (Mugen ni Kanjiru Onna no Karada) [English] [ChoriScans]
(COMIC1☆6) [Chinpudo (Marui)] Koufuku Game (Denpa teki na Kanojo)
Koufuku na ◯◯
Visiting Auntie [English] [Rewrite] [EZ Rewriter]
COMIC Megastore 2011-07
Kotoristi to Kyojuu
[Calpis Koubou] Kankin Shoujo no Koufuku-na Hibi | Fettered Happiness [English] =LWB= [Digital]
Koufuku no Kachi Kouhen
COMIC SIGMA 2013-09 Vol.75
Kakure Koto
COMIC Megastore H 2007-10
Bath With Brother
COMIC SIGMA 2015-09
COMIC Koh 2017-11 [Digital]
(C90) [Kanten Jigenryuu (Kanten)] Bungaku Shoujo no ××× Lesson (THE IDOLM@STER CINDERELLA GIRLS)
[Himawari no Tane] Bungaku Joshi ni Taberareru | Eaten Up by the Bookworm Girl [English] {Hennojin}
(C88) [Sneeeze (Kubu)] Koufukuna Akumu (Free!)
(C86) [Ruiketsuan (Namidame)] Oshiri-Hime no Koufuku (THE iDOLM@STER) [Chinese] [百合勿忘草个人汉化]
Gendai Koufuku Kenkyuukai
(COMIC1☆6) [Crazy9 (Ichitaka)] Zessica no Koufukuron (Aquarion Evol)
Sister's Boob Growth [English] [Rewrite] [EZ Rewriter]
COMIC Megastore Alpha 2013-12
[1-UP (Hiroyoshi)] Koufuku Eas (Fresh Pretty Cure!)
[Tsuruta Bungaku] Hatsu Taiken (COMIC Koh Vol. 6) [Chinese] [漢化組漢化組×Foxglove]
(COMIC1☆2) [Kokikko (Sesena Yau)] Koufuku Kansen Shou (Hayate no Gotoku!) [English] [Otokonoko Scans]
[Tsuruta Bungaku] Hanahira Torori Ch. 1-8 [English] [QBtranslations + TLL + CW]
Bungaku Joshi ni Taberareru 2
COMIC Megastore Alpha 2013-10
(SUPER24) [neutral. (Shimajima Othello)] Rekka to Hayato no Manpuku Shiki Koufukuron (Gaist Crusher)
COMIC Megastore 2010-01
COMIC Koh Vol. 1
Scapegoat Koufukuron | Scapegoat Theory of Happiness
[Kurumiko] Koufuku na Pet [Chinese]
Enjo Koupoke | 원조교포켓
(COMIC1☆3) [Dream Halls! (Tsuzuri)] Himegoto (Bungaku Shoujo)
[Satou Kuuki] Shino Channel ~Kareshi Mochi Bungaku JK Uwakiroku~ Part. 1 | Shino Channel: Cheating Records of a Bookworm High School Girl with a Boyfriend Part. 1 (COMIC Anthurium 2021-01) [English] [WataTL] [Digital]
(C91) [INDEX:410 (Shindou Mayumi)] Rem no Koufuku H Ron (Re:Zero kara Hajimeru Isekai Seikatsu)
[Ketsukaseya (Ryuu Mokunen)] Koufuku na Kazoku [Chinese] [新桥月白日语社] [Digital]
[Sasakura Ayato] Shoujo Ryuu Koufuku Kaku Shu Ron
[Koufuku Shigen (ryokutya)] syoku*ma_another story (Touhou Project)
[Bunga] Ometsuke Kitsune Inaho-chan (COMIC ExE 31) [English] [Digital]
Kenshin Nadeshiko Ch.1-2
[Mutou Koucha] Chiteki Bungaku Bishoujo to Ikimakuri Obenkyou Ecchi [Chinese] [XM漢化] [Digital]
[Koufuku Iinchou (Happy)] Doukyuusei to Otomari [Digital]
Koufukuron - Murase Ayumi Hen 1
[Hasemi box (Hasemi Ryo)] Futari to Shota no Naisho Graffiti (Koufuku Graffiti)
[Argyle check, Wanton Land Kumiai (Komame Maru)] Gochuumon wa Kirin desu ka? Kai (Koufuku Graffiti) [Chinese] [落莲汉化组] [2015-02-07]
(C86) [Ruiketsuan (Namidame)] Oshiri-Hime no Koufuku | Anal-Princess's Happiness (THE iDOLM@STER) [English] [doujin-moe.us]
Bungaku Joshi ni Taberareru 3 | Eaten Up by the Bookworm Girl 3
[eruapo gundan (Kurabayashi)] Neko Musume Koufuku Nikki (Gegege no Kitarou) [Digital]
[Tsuruta Bungaku] Kokoro Gohoubi
(C86) [Ranshi to Kimi to. (santa)] Koufuku no Conception (Amagami)
(C87) [Mabo Udon Teishoku (Yakisobapantarou, Negitoroko)] Kanojo no Koufukuron (Final Fantasy V)
Koufuku o Yobu Pyonpyon
[Momofuki Rio] Koufuku no Daishou (COMIC AUN 2013-01) [Chinese] [黑条汉化]