(C71) [Hakueki Shobou (A-Teru Haito)] Kaiten! Ougon Syokudou / Golden Cafe - Open for Business (Fate/stay night) [English] [Chocolate]
[Sabashi Renya] Pool Biraki no Sono Maeni | Before the Pool Opens (COMIC RiN 2011-08) [English] [Kizlan]
(C62) [Abura Katabura (Papipurin)] Sakuya Youkaiden -Bangaihen- Melon-chan no Gyakushuu (Sister Princess)
Hara-san no Fetish Notebook
[BooBooKid (PIP)] Vicky no Ero Hon. (Monsuno)
Haitatsusaki no Gaikokujin Hitozuma wa, Yokkyuu Fuman de Eroero de...
[Abura katabura (Papipurin)] Rurou no Doro Ningyou Reina (Queen's Blade)
Aimai na Aji no? Ichigo Tamago
[SOLOPIPB] Futsuu no Kankei | Normal Relationship (Comic X-Eros #34) [English]
PuriPuro 0 - Opening Bell
Schoolgirl open endoscopy
(C65) [Group Hinoran (Various)] 7in. 2003 Fuyu
(C81) [BooBooKid (PIP)] Hilda-san ni Hidoi Koto o Shite Mita. (Beelzebub)
Carmilla-san no Ecchi na no ga Kakitakatta Hon
[mdo-h] Please Open the Door (Wakarase Manman) [Chinese]
PiPiPiTOUSAMIN
(C75) [HellDevice (nalvas)] Kaisen protocol (Net Ghost PiPoPa)
CM86 Kaijou Omake Bon
Sensei to Seito no Kankei tte Konna ni mo Open nanoo!? | 老师和学生的关系是这么开放的吗!?
Ryūō no chōai hanayome wa sōgen ni midare saku | 龙王的宠爱 在草原上怒放的新娘 1
(Chou OPEN THE GATE 2023) [MOCHINOYA (Mizu)] Sense-saborimasu (SK8 The Infinity)
Pipiruma! Chapter 6
[Isobe Mutsumi] Aroma (COMIC Papipo 2007-03) [English] [desudesu]
(CR28) [ZiP (Moekibara Fumitake)] Open your Heart (Chobits)
Comic Papipo 1999-07
(C81) [RPG COMPANY2 (Toumi Haruka)] MOVIE STAR -6h (Ah My Goddess [Ah! Megami-sama])
(COMIC1☆9) [Sakekan Memorial (SOLOPIPB)] Shiragasane -Tamoto-
Shinjiru Mono wa... | Those Who Believe...
[Abura Katabura (Papipurin, Miyama)] Abura Katabura VIII (Final Fantasy VIII)
Kage no Nan Demo-R
[Kokusan JK (Velzhe)] 想要用JK屁穴结束童贞 [Chinese] [PiPaPaul个人汉化]
(C75) [komorebi-notebook (Momiji Mao)] Sanae-san to Cosplay Ecchi Shiyo (Clannad)
COMIC Papipo Gaiden 1995-05
[HellDevice (nalvas)] Mubobi Tenkosei (Net Ghost PiPoPa)
(C81) [Homura's R Comics (Yuuki Homura)] Pipiruma! Extra Edition -Doki★Doki Summer Vacation- [English] [biribiri]
[OPEN BOOK (Toumi Haruka)] Nigella-Crisis (Sword World 2.0)
(C73) [BLACK LIST/OFF (hiurar, OKINA)] Easy Open End (Gundam ZZ)
[Qdou Kei] Mama wa Omitooshi - Everything Lies Open to MAMA (COMIC MILF 2016-02 Vol. 28) [Chinese] [魔劍个人汉化]
Joudou o Kaijuu suru wa Nikuyoku | Lust Conquers All Emotion
(C93) [Sakekan Memorial (SOLOPIPIB)] Shiragasane -Bo- Tsuzure [Javanese] [Laurentina]
(C87) [BooBooKid (PIP)] Satonaka Chie ni Hidoi Koto o Shitemita. (Persona 4) [English]
(C90) [Sakekan Memorial (SolopipB)] Koishirete Uwabami! (Fate/Grand Order)
[BooBooKid (PIP)] Riko Kantoku ni Hazukashii Koto wo Iroiro Shitemita. (Kuroko no Basuke)
[SolopipB] Sexual Urge [English]
COMIC Papipo Gaiden 1998-01
[Tekuteku] Trouble Maker (COMIC Papipo 2003-12)
Ero Pippi Ch.1-2
(C77) [Pokopen-Honpo (Shikato Miyo)] Natsuru SOS (Kampfer) [English] [For The Halibut]
COMIC X-EROS #34
Mama wa Omitooshi | Everything Lies Open to MAMA
Monzetsu Explosion 01 - Monzetsu Full Open
[Studio Huan (Raidon, Various)] Slit Piper (Various)
Comic Papipo 2004-07
Open Bitch to Kakure Bitch Sore to B-sen Dougan Kyonyuu ga Ore no Moto ni Kita!
COMIC Papipo Gaiden 1995-03
(Shota Scratch 9) [Ad-Hoc, Fuwawa (Gonta Kahoru, Okino Matsushiro)] Milk Caramel (Net Ghost PiPoPa) [English] [Shotachan]
(Utahime Teien 12) [662KB (Juuji)] PiPiPiTOUSAMIN (THE IDOLM@STER CINDERELLA GIRLS)
Pokopen no Nagai Gogo
Comic Papipo 2007-12
(Chou OPEN THE GATE! 2022 -SUMMER-) [Di (Usodi)] Omae no xxx wa Ore no Mono (SK8 the Infinity)
[Makeinu (Nachisuke)] Uchi no Hime-sama ga Ichiban Kawaii (Sennen Sensou Aigis) [Digital]
[Shota o Muriyari Shiboritai (Arinnkohumihumi)] Fuuin Hodoitara Damasare Tsukarete Shibo Shirage Jinsei Kon'na Kotonara Tokanakya Yokatta 2 | Tricked, Possessed, and Sucked Dry ~I wish I never broke the seal~ 2 [English] [Penguin Piper]
Makoto ni Iroiro Shite Mita.
Comic Papipo 1999-04
(C77) [Donkou A Ressha (Akiran)] Pit kite Pot nattara Pat Datsuijae (Net Ghost PiPoPa)
[Ui Pippi] Suruga Sando (Bakemonogatari)
Teen Pipans
(C91) [BooBooKid (PIP)] Elma Taisa to Irina Chuui ni Iroiro Shite Mita. (Xenoblade Chronicles X)
Ero Pippi | 慾情♡青春
Pipipupu Fukkoku Ban
COMIC X-EROS #41
COMIC Papipo 2005-08
(C87) [OPEN BOOK (Toumi Haruka)] JUSTY-COMMUNICATION (Sword World 2.0)
Comic Papipo 2006-09
[Pokopen-Honpo (Shikato Miyo)] Aimai na Aji no? Ichigo Tamago (I My Me! Strawberry Eggs) [English]