Happening STAR prologue
Happening STAR prologue + Chapter 1
Kono ponkotsu tenshu to Happeninigna H o!
Joshidaisei ga Happening Bar ni Itte mita 2
(SC36) [Neuromancer. (Kannon Ouji)] DEVOTION. (Zero no Tsukaima, Suigetsu)
[Fujisaka Lyric] Gomenne Happening - Regrettable Happening (Pure Puri Children) [English] {Mistvern}
[No Such Agency (Puranpuman)] Koukaku Fukei! Gochounai no Seigi o Tsuranuke!! [Chinese] [Decensored]
Ace Ch.1-5
[Kameyama Shiruko] Shokuba de Sounyuu Happening!? - Dekoboko Combi no Hamarikata - Ch.9-13 [Chinese] [裸單騎漢化]
[Kameyama Shiruko] Shokuba de Sounyuu Happening!? - Outotsu Konbi no Hamarikata - Ch.9-10 [Chinese] [裸單騎漢化]
[Aikokusha (Agobitch Nee-san)] Seifuku Bishoujo B(V)ITCH HAPPENING [Chinese] [ssps008汉化]
Happening STAR
Kyrie-chan ga Slime ni Ecchi na Koto Sarechau Hon
Rain Colored Happening
Seifuku Bishoujo BITCH HAPPENING
Senpai de wa Manzoku Dekimasen
Uniform Beauty BITCH HAPPENING | 교복 미소녀 BITCH HAPPENING
(C69) [Tridisaster (Valgarimanda)] Sukisukisuki (ToHeart2)
[Minion] Happening Date (Chimi Anaru) [English] [desudesu]
Ano Natsu Happening
Happening STAR prologue + Act 1 - 2
Shokuba de Sounyuu Happening!? - Outotsu Konbi no Hamarikata - Ch.9
NTR Midnight Pool Happening Bar Hen
Aoba Ecchi na Happening Shuzai Shimaasu
(COMIC1☆6) [Chandora, LUNCH BOX (Makunouchi Isami)] Ano Natsu Happening (Ano Natsu de Matteru)
Happy Lucky Happening!!
Shokuba de Sounyuu Happening!? - Outotsu Konbi no Hamarikata - Ch.9-11
[GET YOU! (Hasegawa Atsuji)] Love Love Get You! 3 (Sakura Taisen)
Kotori's Opening
Kaikinbi. | Opening season
Nogarerarenai Yuge no Naka
[Fujinami] Joshidaisei ga Happening Bar ni Itte mita 1
[Mizuyoukan] Happening STAR (All chapters + Milky Mate & Sweet Panic) (English) (ongoing)
(Houraigekisen! Yo-i! 35Senme) [Neko Jarasa re (Yuasa)] Yayoi Ecchi na Happening ni wa Makemasen! (Kantai Collection -KanColle-)
TV de H na Happening o Uketsuzuke 24 Jikan Teteiteki ni Hazukashimerareta Pride no Takai Onna
[Crimson] TV de H na Happening o Uketsuzuke 24 Jikan Teteiteki ni Hazukashimerareta Pride no Takai Onna 2
(SC60) [Digital Lover (Nakajima Yuka)] D.L. action 77 (Toaru Majutsu no Index) [English] [YQII]
Happening!
Shokuba de Sounyuu Happening!? - Dekoboko Combi no Hamarikata - Ch.9-13
Shokuba de Sounyuu Happening!? - Dekoboko Combi no Hamarikata - Ch.9-12
Bakunyuu Tsuma Namatamari Kyouko ~Sekuhara Buchou ni Nerawareta Tsuma~
Ellie no Happening Nikki
(C92) [ARCHANGEL (Ayanokouji Haruka)] Happening Summer (Eromanga Sensei)
[Daigo] Happening (Angel Club 2008-10) [English] [Fated Circle]
Uchi no Isourou ga Nazo Sugiru!
[Mizuyoukan] Happening STAR prologue (English) (ongoing)
Joshidaisei ga Happening Bar ni Itte mita 1
[sasachinn] Hen☆Tights☆ Happening! (COMIC Unreal 2017-06 Vol. 67) [Chinese] [請給我九歲幼女的洨,五組] [Digital]
[Mizuyoukan] Happening STAR prologue + Act 1 - 2 (English) (ongoing)
[Minion] Happening DATE (Chimi Anal) [English] [Shochan]
(Zankyou Hallucinate 12) [Kanshisha Burabura (Kettoshi)] Happy Lucky Happening!! (Identity V)
(Kurikaesu Koi no Himitsu) [magella! (Miya)] Love Happening! (Touken Ranbu) [Sample]
[Mizuyoukan] Happening Star
[Fujinami] Joshidaisei ga Happening Bar ni Itte mita 2
[Kameyama Shiruko] Shokuba de Sounyuu Happening!? - Outotsu Konbi no Hamarikata - Ch.9 [Chinese] [裸單騎漢化]
Happening Star
[Isorashi] Onee-chan Senyou! | Onee-chan Exclusive (COMIC Megastore H 2005-07) [English]
[Kilometer (Kirome)] Bakunyuu Gal to Umi H Shitee!! [Digital]
[Sakagami Umi] Seifuku no Mama Aishinasai! – Love in school uniform [English] {Hennojin}
[Mizuyoukan] Happening STAR (All chapters + Additional Content) (English) (ongoing)
Yakou Bus de Tonariawaseta Kyonyuu JD ni Itazura shitetara Saigo made Ikechatta Ken. | The Case Of Groping a Big Breasted College Girl On a Night Train Until She Came
[Kameyama Shiruko] Shokuba de Sounyuu Happening!? - Dekoboko Combi no Hamarikata - Ch.9-18 [Chinese] [裸單騎漢化]
[Kameyama Shiruko] Shokuba de Sounyuu Happening!? - Dekoboko Combi no Hamarikata - Ch.9-14 [Chinese] [裸單騎漢化]
(C78) [Mitarashi Club (Mitarashi Kousei)] Akiko-san to Issho 6 | Together with Akiko-san 6 (Kanon) [English] =Team Vanilla=
Toilet de Happening!
Shoukaku Ecchi na Happening wa Watashi ga Hikiukemasu
Happening Bar de Deatta Doutei o Omochikaeri shite mita 1
[Kameyama Shiruko] Shokuba de Sounyuu Happening!? - Dekoboko Combi no Hamarikata - Ch.9-11 [Chinese] [裸單騎漢化]
[CALM (Mashiro Shirako)] Happening! (Etrian Odyssey) [Chinese] [B138个人汉化] [Digital]
(C86) [Dai 6 Kichi (Kichirock)] Kotori no Tobira | Kotori's Opening (Love Live!) [English] {doujin-moe.us}
Happening
[Arutana (Chipa)] Maki-chan to Ecchi de Happening na Seikatsu (VOICEROID) [Digital]
[Mizuyoukan] Happening STAR (All chapters + Additional Content) (English)
Onee-chan no Himitsu
Shokuba de Sounyuu Happening!? - Outotsu Konbi no Hamarikata - Ch.9-10
Happening | 해프닝
[Kameyama Shiruko] Shokuba de Sounyuu Happening!? - Dekoboko Combi no Hamarikata - Ch.9-12 [Chinese] [裸單騎漢化]
Happening | 偶然
[Kusui Aruta] Anata no Itoshiki(?) Rinjin (COMIC Penguin Club Sanzokuban 2012-02)
[yaska] Happening!
(Utahime Teien 30) [Youseimangasya (Sakaki Imasato)] Dokidoki Cinderella Ura-Sachiko+α (THE IDOLM@STER CINDERELLA GIRLS)
Nemuranai Yoru no Onna Draph Heya
(C94) [Nekojarasare (Yuasa)] Natori Ecchi na Happening tte Do...Doushiyou!? (Kantai Collection -KanColle-) [English] [Doujins.com]