(C87) [Jitaku Ijouari! (Neet)] μ's ga Mujouken de Suki ni Narudake no Hon (Love Live!)
[Calpis Koubou] Kankin Shoujo no Koufuku-na Hibi | Fettered Happiness [English] =LWB= [Digital]
Torokeru you na Koufukukan | An Enchanting Feeling of Happiness
(C58) [H&K (Kotobuki Kazuki)] Koufuku no Rakuin TOMOE Hen
(Miyagami Gakuen no Himitsu 02) [Koufukuya (Marumi)] Koufukuya No Ehon Gokujo 3 (Best Student Council)
(SUPER25) [Sashikiz (Gusari)] Tonari no Hukanou to Koufuku (Haikyuu!!)
Zettai Koufuku Dorei-sei
Netorarezuma no Koufukuron
Koufuku, Joyanokane no Oto to Tomoni
Koufuku na Jikan
Gendai Koufuku Kenkyuukai
Koufukuron de Chucchucchu 2
(C86) [Ruiketsuan (Namidame)] Oshiri-Hime no Koufuku | Anal-Princess's Happiness (THE iDOLM@STER) [English] [doujin-moe.us]
Ima Koko ni Aru Koufukuron
[Kaneko Toshiaki] SURRENDER Onna no Koufuku
[Yosutebito na Mangakaki (Tomoki Tomonori)] Koufuku Suimin Wana (Touhou Project) [Digital]
[Makimura Miki] Koufuku na Jinsei (BONDAGE WARS)
[Argyle check, Wanton Land Kumiai (Komame Maru)] Gochuumon wa Kirin desu ka? Kai (Koufuku Graffiti) [2015-02-07]
Koufuku no Hekichi
(C87) [Jitaku Ijouari! (Neet)] μ's ga Mujouken de Suki ni Narudake no Hon (Love Live!) [Chinese] [无毒汉化组]
[NADORINDOU (Kinokonokko)] Nadoriino Koufuku Ron (King of Fighters, Love Hina)
Gekiga Yapoo Koufuku
[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]
(C92) [Yachan Coffee (Yachan)] Ima Koko ni Aru Koufukuron (Love Live! Sunshine!!)
[Koufuku Iinchou (Happy)] Doukyuusei to Otomari [Chinese] [迷幻仙域×新桥月白日语社] [Digital]
HEART&BODY.20 - Erisu Koufuku no Gishiki
[Kakuu Shoujo (Amane Hayabusa)] Koufuku Fanfare [Digital]
Kaettara Musashi-chan ga Iru Seikatsu
(C93) [*Cherish* (Nishimura Nike)] Koufuku no Jouken (Kantai Collection -KanColle-)
Tonari no Hukanou to Koufuku
[San Kento] Koufuku no Plu-san Ch. 3 Heroine Shokushu Monzetsu Pinch | The blessed Plu-san Ch. 3 The Heroine’s Tentacle Fainting Predicament (Mugen ni Kanjiru Onna no Karada) [English] [ChoriScans]
Koufukuki no Rinjin | 행복기의 이웃
Koufukuron - Murase Ayumi Hen 2
[Sanzu Rokumon] Koufukuron - Murase Ayumi Hen 1
(C88) [Sneeeze (Kubu)] Koufukuna Akumu | A Happy Nightmare (Free!) [English] {Anneioux}
Scapegoat Koufukuron | Scapegoat Theory of Happiness
Koufuku na ◯◯
[Argyle◇check and Wanton Land Kumiai (Komame Maru)] Gochuumon wa Kirin desu ka? Kai (Koufuku Graffiti) [2015-02-07]
(C86) [Ranshi to Kimi to. (santa)] Koufuku no Conception (Amagami) [Chinese] [魔剑个人汉化]
(COMIC1☆6) [Crazy9 (Ichitaka)] Zessica no Koufukuron | Zessica's Theory of Happiness (Aquarion Evol) [English] [biribiri + Doujin-Moe.us]
[Hasemi_box (Hasemi Ryo)] Futari to Shota no Naisho Graffiti (Koufuku Graffiti) [Digital]
[Ketsukaseya (Ryuu Mokunen)] Koufuku na Kazoku [Digital] [Colorized]
[sachi-machi (Shiina Ayumi)] Hanpirei Koufukuron - Happiness to be inversely proportional to (Gundam Seed Destiny)
(C87) [Sissch (Sissch)] Yamazaki Sousuke no Koufukuron (Free!)
Koufuku no hanataba o
(C72) [club54 (Ichigo Mark)] Kagami Koufukuron 2 (Lucky Star)
(COMIC1☆2) [Kokikko (Sesena Yau)] Koufuku Kansen Shou (Hayate no Gotoku!)
[Hayami Jun] Hentai Shounen -Jun no Koufuku na Hibi- [English] [Caterpillar]
Koufuku no Kemono | 행복의 짐승
[1-UP (Hiroyoshi)] Koufuku Eas (Fresh Pretty Cure!)
Koufukuki no Rinjin
Koufuku no Kachi Kouhen
[Ijimaya (Ijima Yuu)] Erika to Mariya Chinpo Cleaner Oyako no Koufuku na Shin Seikatsu [English] [ChoriScans]
(C91) [INDEX:410 (Shindou Mayumi)] Rem no Koufuku H Ron (Re:Zero kara Hajimeru Isekai Seikatsu)
[Umeyashiki Mitsuyoshi] Koufukuron
[Axis Technology] - Koufuku no Omocha (Rozen Maiden)
[Tsukemayuge (Yuzugin)] Saya to Ito to Koufuku | Saya and String and Joy [English] [Digital]
[Metaneko (Aotsu Umihito)] Koi ni Kurushimu Hodo Koufuku na Koto wa Nai (Kantai Collection -KanColle-) [Digital]
[Sasakura Ayato] Shoujo Ryuu Koufuku Kaku Shu Ron
[Metaneko (Aotsu Umihito)] Koi ni Kurushimu Hodo Koufuku na Koto wa Nai (Kantai Collection -KanColle-) [Chinese] [CE家族社] [Digital]
(C88) [Somnium (Kisaragi Ao)] Koufukuron (Tokyo Ghoul)
Rem no Koufuku H Ron | Rem's Happiness H Theory
Koufuku Fanfare
(C90) [KFC (YU)] Koufuku o Yobu Pyonpyon (Granblue Fantasy)
[Koufuku Iinchou (Happy)] Doukyuusei to Otomari [Digital]
Shikikan Gomennasai, Koufuku no Shimei...Mou...Tassei Dekimasen | 指揮官對不起、幸福的使命…已經…無法達成了
(COMIC1☆2) [Kokikko (Sesena Yau)] Koufuku Kansen Shou (Hayate no Gotoku!) [English] [Otokonoko Scans]
(CSP6) [Noraneko-no-Tama (Yukino Minato)] Ayatsuri Ningyou na Mainichi no Naka de
[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]
Ura to Ura no Koufukuron
[Hasemi_box (Hasemi Ryo)] Futari to Shota no Naisho Graffiti (Koufuku Graffiti) [Chinese] [靴下漢化組] [Digital]
[Koufuku Shigen (ryokutya)] syoku*ma_another story (Touhou Project)
[Nadorindou (Kinokonokko)] Nadoreeno Koufukuron 2 (Sakura Taisen)
Erika to Mariya Chinpo Cleaner Oyako no Koufuku na Shin Seikatsu
Otoko ni Houshi Suru no ga Onna no Koufuku to Iu Inakamachi de Sugosu Yaritai Houdai Yarimakuri na Natsuyasumi
(SUPER24) [neutral. (Shimajima Othello)] Rekka to Hayato no Manpuku Shiki Koufukuron (Gaist Crusher)
Koufuku no Katachi
(Miyagami Gakuen no Himitsu) [Kouhukuya (Marumi)] Kouhukuya no Ehon Gokujo 2 (Gokujou Seitokai)
Koufukuya no Ehon Gokujo 3
(C87) [Waffle Doumeiken (Tanaka Decilitre)] Manpuku Stockholm (Koufuku Graffiti)
(C93) [*Cherish* (Nishimura Nike)] Koufuku no Jouken (Kantai Collection -KanColle-) [Chinese] [無邪気漢化組]
Kanzen Koufuku Heroine 【Chinese】【不咕鸟汉化组】
[Momofuki Rio] Koufuku no Daishou (COMIC AUN 2013-01) [Chinese] [黑条汉化]
[Amatarou] Koufuku no Reverie | Reverie of Happiness (COMIC HOTMiLK 2013-01) [English] [desudesu]
[Bunga] Koufuku no Kemono (COMIC ExE 14) [English] [Hentai_Doctor] [Digital]
(C88) [Somnium (Kisaragi Ao)] Koufukuron (Tokyo Ghoul) [Chinese] [沒有漢化]
(KENKAppuru) [Double Slash (Orishima Yupopo)] Mujouken Koufuku (K)
Koufuku no Jouken