The Story of The Time I Plugged My Nipples, Resulting In Breast Expansion
[Azumaya Matsukaze, Shinnihon Pepsitou] Usu-i Oppai Bon
Oppai Misete! | Let Me See Your Boobs!
[Naiyori alpha Zaidan (Kimotani)] Souda, Sayuu de Oukisa no Chigau Oppai Burasageta Bitch-san ga Odoru Omise de Nonoshirou!
(C93) [Arinotowatari] Zannen Oppai Samurai to Harenchi Shiki-kan (Azur Lane)
Oku-san no Oppai ga Dekasugiru no ga Warui! 4 | 都怪太太的胸部實在太大了! 4
(CT31) [K.F.D. (PIero)] Kanjou no nai Oppai (Senran Kagura)
[Supe (Nakani)] Imouto no Oppai ga Marudashi Datta Hanashi 3 [English] [desudesu] [Decensored] [Digital]
[Kloah] Popopoppai (COMIC Unreal 2013-10 Vol. 45) [English] [vaasi] [Digital]
America kara Oppai ga Semete Kita zo - The Oppai Invasion from USA
(Appeal For you!!) [Arisan-Antenna, Berry Lollipop (Koari, Takanashi China)] Miki o Ageru ne★ (THE iDOLM@STER)
Mamono Musume Oppai Shikou ~Majutsushi to Zombie Musume no Seieki Shibori Sono 5~
◯◯-san no Oppai ga Mitai Hon Soushuuhen+
Oikawa-san no Oppai Iyashi
[Damage Yuka R (Afuro)] ♀ Draph Oppaidan 2 (Granblue Fantasy) [Digital]
[Katsura 24 Gou] Maid-san Gohoushichuu (Oppai Maid) [Chinese] [Digital]
(C72) [cocon! (Otone)] Oppai Yokochou (Tengen Toppa Gurren Lagann)
Kakinsei Succubus Oppai Hen
Oku-san no Oppai ga Dekasugiru noga Warui! | It's Your Fault for Having Such Big Boobs, Miss!
[Asuhiro] Koiiro Oppai [English] [Trinity Translations Team]
Uchi no Sarasa no Oppai ga Kininatte Shuuchuu Dekinai!
[Kunaboto] Oppaifiction Act. 1 (BlazBlue) [English] [Ongoing]
(C85) [Itaba Tatamiten (Itaba Hiroshi)] Chippai to Oppai no Usui Hon (Gundam Build Fighters)
[Erect Sawaru] Jikken! After School (Oppai Infinity) [English] =TV=
(C84) [Okina Keikaku (Shiwasu no Okina)] Tsuika Oppai x 2 to Anatasia (The iDOLM@STER CINDERELLA GIRLS) [Decensored]
[LolikyoNEW! (Enu-yamayama)] Totokin Oppai Situation ~Oppai ni Bokki Anaru ni Hassha!~ (THE IDOLM@STER CINDERELLA GIRLS)
Dagashi Yori Oppai ga Suki | I Like Boobs More Than Sweets =CW + Facedesk=
[Nekomasu] Suguha Araburu Oppai (Sword Art Online)
[Moritaka Takashi] Natsuiro Oppai Cafe | Summer-Tanned Breasts Cafe (Nakadashi Saretai) [English] [Sling]
[Higuma-ya (Nora Higuma)] Oppai o Sawarasete Kureru Katei Kyoushi no Onee-san no Hanashi [Chinese] [漢化組漢化組] [Digital]
(SC53) [KURUBUSI-KAI (Dowarukofu)] Konna Oppai Misetsukerarete 1-Shuukan mo Gaman Toka Murida yo ne? (Shin Megami Tensei Devil Survivor) [English] [SMDC]
Gensen Oppai Kakenagashi | Natural Boobies Hot-Springs
Senpai! Oppai desu yo!!
(SC49) [Brain Dead (Eiji)] Kyokumen Oppai Double (Sora no Otoshimono)
[Aoki Kanji] Petari | Flat (Sayonara, Oppai) [English] [Team Koinaka] [Decensored]
[Koutarou] Wagamama Oppai | Selfish Boobs [English] {doujin-moe.us}
[Kikkawa Kabao] Kyoushuu Oppai Seijin
Atago-san no Munyumunyu Oppai o Meshiagare | Feasting on Atago's Big, Squishy Tits =TLL + mrwayne=
[Konbu-maru] Oppai Gohoubi
(C77) [Great Canyon (Deep Valley)] Monster Hunter Oppaipai Great (Monster Hunter)
(COMIC1☆10) [Mujitan (Tsumugie)] Bakunyuu Renshuukan Kashima-chan Haru no Oppai Lesson Chinjufu (Kantai Collection -KanColle-) [Chinese] [无毒汉化组]
Oku-san no Oppai ga Dekasugiru noga Warui! 5 | 都怪太太的胸部實在太大了! 5
Namaiki Oppai Banchou (Banka-Love) Ch. 3
Kiryuuin Satsuki-Sama Oppai Sex!
[Hadairozanmai (Mitei)] Imouto no Oppai wa Onii-chan no Tame ni Arun dakara! [English] [q91] [Digital]
[K.F.D. (PIero)] Datte, Double to Ieba Oppai deshou?! (Gundam 00) [Digital]
(Reitaisai 8) [Oppai Brothers (Various)] Gensoukyou Miko x Miko Zukan (Touhou Project)
Nipple Fuck Daisuki Gran-kun no Oppai Danin Chichihame Fantasy
(C85) [shakestyle (ShAKe)] Teitoku-san! Noshiro no Oppai Marshmallow Mitaidesu (Kantai Collection -KanColle-)
Oppai ni Ochita Oukoku
[Matsuyama Seiji (Matsuyama Seiji)] Oppai Momu? [Digital]
(C76) [OTA (Megurogawa Una)] Sengoku Boin - Oppai Saves the Hinomoto (Sengoku Basara) [English]
(C70) [omatsurikibun (Ueno Tarou)] Oppai Misete Yo
[Shishi no Okashira (Shishi Maro)] Oppai wa Seigi! (Ace Attorney) [Digital]
(C93) [Monokulolli (Otokura Ringo)] Ima no Watashi ga Ichiban Kawaii tte, Sou Itte Kudasai! 2 (THE IDOLM@STER CINDERELLA GIRLS)
(C84) [Gate of XIII (Kloah)] Zetsuboo-teki Oppai (Chousoku Henkei Gyrozetter) [Chinese] [黑条汉化]
[Nobuki Chihiro] Oppai Nante Daikirai! | I Friggin' Hate Boobs! (COMIC SIGMA 2014-04) [English] [Carstairs]
Oppai Switch | Tit Switch Ch. 0-1
[Erect Sawaru] Sweater Oppai! (COMIC Tenma 2010-03) [English] =TV=
[Leaz Koubou (Oujano Kaze)] Boku no Yaoyoroppai (Boku no Hero Academia) [English] [Glittering Translations]
Hitozuma Boin | The Wife's Bouncing Breasts
[Tsukako] Tennen Oppai (COMIC Potpourri Club 2010-11)
(C92) [Fukutsuu Okosu (Kaiou)] Oppai Kokoro-chan Bon (Touhou Project) [English] [CGrascal]
Make baby with my oppai loli old aunt 5
Chounyuu Gaiden | Academy for Huge Breasts - Side story
(C76) [RIKI (RIKI)] Oppai Cirno (Touhou Project)
Sanpakugan no Metsuki Warui Bakunyuu Oppai Musume ga Mushimushi no Bushitsu de Muremure Sex
[OVing (Obui)] Hentai Oppai Kunoichi (King of Fighters) [Digital]
Kiryuuin Satsuki-sama to Oppai Sex!
[Anthology] Oppai no Oppai ni Yoru Oppai no Tame no Oppai
Oku-san no Oppai ga Dekasugiru no ga Warui! 4
Reiju o Motte Meizuru Mordred Oppai Ookiku Nare
(FF27) [Milkshake Work (Milkshake)] Doitsu Kanmusu no Oppai Sakusen | German Shipgirls' Boob Tactics (Kantai Collection -KanColle-) [English]
(C93) [odin (Kurokawa IZUMI)] Atago-san no Munyumunyu Oppai o Meshiagare (Azur Lane) [Chinese] [空気系☆漢化]
(Kouroumu 13) [Mujitan (Tsumugie)] Oppai no Ookina Sanae-san ga Suki desu (Touhou Project)
Chounyuu Senjutsu Yohoushi -Semarikuru Oppai-
Momoi-san no Oppai to Osananajimi
(C81) [Asaiumi (Asami Asami)] Boku wa Sena no Oppai Niku wo Momitai (Boku wa Tomodachi ga Sukunai)
Huge Tits Fuck Buddy Girlfriend
(SC46) [RIBI Dou (Higata Akatsuki)] Luminous Onsen Oppai-dori (Luminous Arc 3)
[Great Canyon (Deep Valley)] Love Sperm Rinko-san the huge-breasted MILF gets NTR’d by an ugly fat Gundam Otaku!! It’s a book where he releases his cock-colony into her soft Jaburo pussy and impregnates her with a Newtype Baby.
[Miyashiro Sousuke] Ayakashi Oppai! -hatsujou souran emaki- [Chinese]
(Kouroumu 10) [Shoujo EX (Yashai)] Breast Expansion Hina Momiji (Touhou Project) [English] [A-Trans]
Chounyuu Daifungoku | Prison of Huge, Spouting Tits
(C58) [Date wa Gorgeous ni (Ponzu)] Kasumi Higyaku no Oppai-hen (Dead or Alive)
[Supe (Nakani)] Imouto no Oppai ga Marudashi Datta Hanashi 4 [English] [desudesu] [Decensored] [Digital]