[p.32 (Chinoha)] Torokeru you na Koufukukan | An Enchanting Feeling of Happiness (Touken Ranbu) [English] [KuriMitsu VN & TsundeHolic & Sexy Akiba Detectives] [2016-01-10]
[Argyle check, Wanton Land Kumiai (Komame Maru)] Gochuumon wa Kirin desu ka? Kai (Koufuku Graffiti) [Chinese] [落莲汉化组] [2015-02-07]
Koufukuron de Chucchucchu
[X-GAME! (Mochiko)] Koufuku na Shi wo (Boku dake ga Inai Machi) [English] {TheRobotsGhost}
[Calpis Koubou] Kankin Shoujo no Koufuku-na Hibi | Fettered Happiness [English] =LWB= [Digital]
(CCOsaka109) [0-PARTS (Nishida)] Koufuku, Joyanokane no Oto to Tomoni (DAYS) [English] [Team Katsudon]
Koufuku Suimin Wana
[Hayami Jun] Hentai Shounen -Jun no Koufuku na Hibi- [English] [Caterpillar]
Koufukuki no Rinjin | 행복기의 이웃
[Koufuku Iinchou (Happy)] Okkaburi | Under Cover [English] {Chin²} [Digital]
[Metaneko (Aotsu Umihito)] Koi ni Kurushimu Hodo Koufuku na Koto wa Nai (Kantai Collection -KanColle-) [Chinese] [CE家族社] [Digital]
(C88) [Sneeeze (Kubu)] Koufukuna Akumu (Free!)
[Kurumiko] Koufuku wa Pet Ch.1-2+Extra
Koufuku no Hekichi
[Metaneko (Aotsu Umihito)] Koi ni Kurushimu Hodo Koufuku na Koto wa Nai (Kantai Collection -KanColle-) [Digital]
[Tsukemayuge (Yuzugin)] Saya to Ito to Koufuku | Saya and String and Joy [English] [Digital]
μ's ga Mujouken de Suki ni Narudake no Hon
(COMIC1☆6) [Crazy9 (Ichitaka)] Zessica no Koufukuron (Aquarion Evol)
(C92) [Yachan Coffee (Yachan)] Ima Koko ni Aru Koufukuron (Love Live! Sunshine!!)
[Hasemi box (Hasemi Ryo)] Futari to Shota no Naisho Graffiti (Koufuku Graffiti)
[Ijimaya (Ijima Yuu)] Erika to Mariya Chinpo Cleaner Oyako no Koufuku na Shin Seikatsu [English] [ChoriScans]
Koufuku, Joyanokane no Oto to Tomoni
Torokeru you na Koufukukan | An Enchanting Feeling of Happiness
(C87) [Sissch (Sissch)] Yamazaki Sousuke no Koufukuron (Free!)
Zettai Koufuku Dorei-sei
(C80) [Koufuku Vector (Ito to Yuki)] Alice in Wonderland (Heaven's Memo Pad)
(J.GARDEN 41) [Kume (Minakami Riku)] Ura to Ura no Koufukuron
Koufuku Paradox
(C58) [H&K (Kotobuki Kazuki)] Koufuku no Rakuin TOMOE Hen
Koufuku no Plu-san | The blessed Plu-san Ch. 2
(ParaGin 16) [MB38 (Sabano Misoni)] Nakimushi Saga to Koufuku no Megami (Saint Seiya)
[San Kento] Koufuku no Plu-san | The blessed Plu-san Ch. 2 (Nyotaika Shite Yararemakuru Boku) [English] [ChoriScans] [Digital]
Koufukuron de Chucchucchu 2
Koufukuki no Rinjin
(C87) [Waffle Doumeiken (Tanaka Decilitre)] Manpuku Stockholm (Koufuku Graffiti)
(COMIC1☆2) [Kokikko (Sesena Yau)] Koufuku Kansen Shou (Hayate no Gotoku!) [English] [Otokonoko Scans]
Ura to Ura no Koufukuron
Netorarezuma no Koufukuron
Koufuku no Jouken
Otoko ni Houshi Suru no ga Onna no Koufuku to Iu Inakamachi de Sugosu Yaritai Houdai Yarimakuri na Natsuyasumi
[NADORINDOU (Kinokonokko)] Nadoriino Koufuku Ron (King of Fighters, Love Hina)
[Kimura Yoshihiro] Koufuku Taichi | Happiness Manor [English] [q91]
Kouhukuya no Ehon Gokujo 2
Koufukuron - Murase Ayumi Hen MANIAC: 2
(C81) [Koufuku Shigen] ShouganaiNyaa 2
(C93) [*Cherish* (Nishimura Nike)] Koufuku no Jouken (Kantai Collection -KanColle-)
[Ponpharse] Koufuku na Jikan [Textless]
(SC2017 Winter) [Nekoyashiki (Nekodanshaku)] Kamikaze-gata Koufukuron (Kantai Collection -KanColle-)
Koufuku Fanfare
[Koufuku Iinchou (Happy)] Doukyuusei to Otomari [Chinese] [迷幻仙域×新桥月白日语社] [Digital]
[MC (Mafen)] Otoko ni Houshi Suru no ga Onna no Koufuku to Iu Inakamachi de Sugosu Yaritai Houdai Yarimakuri na Natsuyasumi [Chinese]
Rem no Koufuku H Ron | Rem's Happiness H Theory
Rem no Koufuku H Ron
[0-PARTS (Nishida)] Koufuku, Joyanokane no Oto to Tomoni (DAYS)
(C72) [club54 (Ichigo Mark)] Kagami Koufukuron 2 (Lucky Star)
Koufuku na Jikan
[Kurumiko] Koufuku na Pet [Chinese]
[1-UP (Hiroyoshi)] Koufuku Eas (Fresh Pretty Cure!)
Koufuku na ◯◯
(COMIC1☆2) [Kokikko (Sesena Yau)] Koufuku Kansen Shou (Hayate no Gotoku!)
(SUPER24) [neutral. (Shimajima Othello)] Rekka to Hayato no Manpuku Shiki Koufukuron (Gaist Crusher)
(C86) [Ranshi to Kimi to. (santa)] Koufuku no Conception | Happy Conception (Amagami) [English] [Doujin-Moe]
(C88) [Somnium (Kisaragi Ao)] Koufukuron (Tokyo Ghoul) [Chinese] [沒有漢化]
[Koufuku Iinchou (Happy)] Doukyuusei to Otomari [Digital]
[Yosutebito na Mangakaki (Tomoki Tomonori)] Koufuku Suimin Wana (Touhou Project) [Digital]
Koufuku no Kemono | 행복의 짐승
[Sasakura Ayato] Chemical Sisters (Shoujo Ryuu Koufuku Kaku Shu Ron) [English]
(C87) [Jitaku Ijouari! (Neet)] μ's ga Mujouken de Suki ni Narudake no Hon (Love Live!)