Kimi ga Kureta Koufuku ni Shukufuku o
Rem no Koufuku H Ron | Rem's Happiness H Theory
Koufuku no Plu-san | The blessed Plu-san Ch. 2
[Tenji] Koufukuron (Aldnoah.Zero)
(SUPER25) [Sashikiz (Gusari)] Tonari no Hukanou to Koufuku (Haikyuu!!)
(ParaGin 16) [MB38 (Sabano Misoni)] Nakimushi Saga to Koufuku no Megami (Saint Seiya)
Kamikaze-gata Koufukuron
(C92) [Yachan Coffee (Yachan)] Ima Koko ni Aru Koufukuron (Love Live! Sunshine!!)
[Hasemi_box (Hasemi Ryo)] Futari to Shota no Naisho Graffiti (Koufuku Graffiti) [Digital]
[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]
(C86) [Ruiketsuan (Namidame)] Oshiri-Hime no Koufuku | Anal-Princess's Happiness (THE iDOLM@STER) [English] [doujin-moe.us]
(C87) [Mabo Udon Teishoku (Yakisobapantarou, Negitoroko)] Kanojo no Koufukuron (Final Fantasy V)
(J.GARDEN 41) [Kume (Minakami Riku)] Ura to Ura no Koufukuron
(SUPER24) [neutral. (Shimajima Othello)] Rekka to Hayato no Manpuku Shiki Koufukuron (Gaist Crusher)
Koufuku na Jikan
Netorarezuma no Koufukuron
[Koufuku Shigen (ryokutya)] syoku*ma_another story (Touhou Project)
Koufukuya no Ehon Gokujo 3
(COMIC1☆6) [Crazy9 (Ichitaka)] Zessica no Koufukuron (Aquarion Evol)
[Argyle check, Wanton Land Kumiai (Komame Maru)] Gochuumon wa Kirin desu ka? Kai (Koufuku Graffiti) [2015-02-07]
Koufuku no Hekichi
[Metaneko (Aotsu Umihito)] Koi ni Kurushimu Hodo Koufuku na Koto wa Nai (Kantai Collection -KanColle-) [Digital]
[sachi-machi (Shiina Ayumi)] Hanpirei Koufukuron - Happiness to be inversely proportional to (Gundam Seed Destiny)
(C88) [Sneeeze (Kubu)] Koufukuna Akumu (Free!)
(C72) [club54 (Ichigo Mark)] Kagami Koufukuron 2 (Lucky Star)
(SC2015 Winter) [Atarashiki(21)] Chuubou Kankin Graph (Gourmet Girl Graffiti)
Gekiga Yapoo Koufuku
[Kurumiko] Koufuku na Pet
(C80) [Kamiganai (Kaioki Shinon)] Spoon Ippai no Koufuku (TIGER & BUNNY)
[Sanzu Rokumon] Koufukuron - Murase Ayumi Hen 1
Koufuku Paradox
Koufuku no Kachi Kouhen
(C64) [Mirai Seiki Maruhi Club (Ukita Tougo)] Mujouken Koufuku (Xenosaga)
[Nadorindou (Kinokonokko)] Nadoreeno Koufukuron 2 (Sakura Taisen)
[Sasakura Ayato] Shoujo Ryuu Koufuku Kaku Shu Ron
[Gotou Sekai (Gotou Isa)] Kyochikubi Shounen no Koufuku 1 [Digital]
(SC2017 Winter) [Nekoyashiki (Nekodanshaku)] Kamikaze-gata Koufukuron (Kantai Collection -KanColle-)
(C91) [INDEX:410 (Shindou Mayumi)] Rem no Koufuku H Ron (Re:Zero kara Hajimeru Isekai Seikatsu)
(C88) [Diethelm (Mizuyuki)] Koufuku Jougensetsu (Haikyuu!!)
Koufukuron de Chucchucchu 2
[p.32 (Chinoha)] Torokeru you na Koufukukan | An Enchanting Feeling of Happiness (Touken Ranbu) [English] [KuriMitsu VN & TsundeHolic & Sexy Akiba Detectives] [2016-01-10]
[Yosutebito na Mangakaki (Tomoki Tomonori)] Koufuku Suimin Wana (Touhou Project) [Digital]
Zettai Koufuku Dorei-sei
Waiai Kazoku
Koufuku Suimin Wana
(C79) [kotorikan (mokamoka)] NAGATOYUKI NO KOUFUKU (Suzumiya Haruhi no Yuuutsu)
Erika to Mariya Chinpo Cleaner Oyako no Koufuku na Shin Seikatsu
[Makimura Miki] Koufuku na Jinsei (BONDAGE WARS)
(KENKAppuru) [Double Slash (Orishima Yupopo)] Mujouken Koufuku (K)
[Kurumiko] Koufuku na Pet [Chinese]
[Axis Technology] - Koufuku no Omocha (Rozen Maiden)
Koufuku na ◯◯
Koufuku, Joyanokane no Oto to Tomoni
[Momofuki Rio] Koufuku no Daishou (COMIC AUN 2013-01) [Chinese] [黑条汉化]
[club54 (Ichigo Mark)] Konata Koufukuron (Lucky Star)
(COMIC1☆6) [Chinpudo (Marui)] Koufuku Game (Denpa teki na Kanojo)
[1-UP (Hiroyoshi)] Koufuku Eas (Fresh Pretty Cure!)
[club54 (Ichigo Mark)] Konayuta Koufukuron (Lucky Star)
Renjou Koufuku Love Game
(C81) [Koufuku Shigen] ShouganaiNyaa 2
(CSP6) [Noraneko-no-Tama (Yukino Minato)] Ayatsuri Ningyou na Mainichi no Naka de
Kaettara Musashi-chan ga Iru Seikatsu
(C62) [Przm Star (QuanXing)] Koufukuron (Valkyrie Profile)
[Buri Daikon (Yoshimoto Ayumu)] Koufuku no hanataba o (Fate/Grand Order) [Digital]
[Hayami Jun] Hentai Shounen -Jun no Koufuku na Hibi- [English] [Caterpillar]
[Urushihara Satoshi, Kimura Yoshihiro] Koufuku Taichi 1-3
Koufukuron - Murase Ayumi Hen MANIAC: 2
Koufukuron de Chucchucchu
(C86) [Ranshi to Kimi to. (santa)] Koufuku no Conception | Happy Conception (Amagami) [English] [Doujin-Moe]
Kanzen Koufuku Heroine 【Chinese】【不咕鸟汉化组】
Hanayome no Koufuku ~Kago no Tobira ga Hiraku Toki~
Otoko ni Houshi Suru no ga Onna no Koufuku to Iu Inakamachi de Sugosu Yaritai Houdai Yarimakuri na Natsuyasumi
[Hasemi box (Hasemi Ryo)] Futari to Shota no Naisho Graffiti (Koufuku Graffiti)