[Overload (Rusher Verak)] Onegai Motto Machiko Sensei (Panchira Teacher) [Digital]
(C94) [Titto! (Timuni)] Onegai dakara Suki tte Itte? (Kantai Collection -KanColle-)
[CYANOS (Tamachi)] Onegai Mou Ikkai! [Digital]
[zen9] Kamisama ni Onegai Ch.1-7 [Digital]
[Kawamori Misaki] Oneesama ni onegai! Vol 1
[Anthology] Shuukan Atashi no Oniichan
[Yamanobe Kitta] Onegai Moo Yamete...
(RAG-FES5) [BLACK LIST (Hiura R)] Furenchi Vineger (Shuukan Watashi no Oniichan)
Konna Ko ni Shita no Oniichan desho!! | ¡Fue mi hermano quien me hizo así! Cap. 1-2 + Extra
(C86) [ASIANBOY (Hasemi Ryo)] Oniichan Kyou mo Pyonpyon Sasetekuremasuka? (Gochuumon wa Usagi desu ka?)
(C71) [Youkai Tamanokoshi (CHIRO)] Suki Dayo! Oniichan (.hack//G.U.) [English] [DesuDesu]
[Atori K] Otouto no Onegai | A Brother's Request (Watashi wa Maid) [English] [sirC]
[Nagasaki-inter (Sou Akiko)] Imouto to Shokushu Oniichan | My Brother is a Tentacle Monster [English] [Digital]
[Onegai My Melody] Sukisukisu Fuwafuwafu (Donburi Room)
(CR34) [EXtage (Minakami Hiroki)] EXtra stage vol. 11 (Onegai Twins)
(Kouroumu 11) [Ippongui (Ippongui)] Patchouli-sama wa Onegai Sureba Yarasete Kureru (Touhou Project)
[Douwa Club (Doterou)] Donovan, Onegai... (Darkstalkers)
[Harumankai (Haruma Tokihiko)] Oreti Kaihatsuchuu (Onegai Teacher)
(SC60) [Yuzuponz (Yuuki Yuma)] Youko-san Chinkasu Souji Onegai Shimasu!! - Electric Boogaloo (Tengen Toppa Gurren Lagann)
[Ozaki Miray] The Great Escape 3 Shokai Genteiban
[Kurumigi Kurumi] Onegai!! Majinsama
Mizuho Sensei No Hokentaiiku (Onegai Teacher)
(C69) [Gambler Club (Kousaka Jun)] Mero Mero Day 2 (Onegai My Melody)
[Tomisawa Chinatsu, Hazuki Kaoru] Onegai Suppleman My Pure Lady 14 [Digital]
(C81) [Ponzu Ame (Amezawa Koma)] Himeko-chan ni Onegai desu [Chinese] [Lolipoi汉化组]
(CR33)[Kensoh Ogawa (Fukudahda)] Lovely Strawberry Aged 21 Extra Edition (Onegai Teacher)
[Kazuma G-Version] Tim Tim Machine Custom 02 (Onegai Teacher)
[Yumesaki Annai Kairanban (Hiro Hiroki)] Onegai Tengoku ♪# (Onegai My Melody)
(CR34) [Koubai Gekka (Kouno Mizuho)] Futari (Onegai Twins)
[Monpechi-Tei] IMOUTO Daisuki na Oniichan to Hamechatta Nichiyoubi
(ShotaFes 2) [SERVICE BOY (Hontoku)] Onii-chan ni Tanezuke Shichao! | Let's Breed Oniichan! [English] [alparslan]
[Hyogetsu (Momonoki Fum)] Riko no Naka ni Onegai shimasu (To LOVE-Ru) [Digital]
(C77) [FREAKS (Mike, Onomeshin)] Nyanpai! + Onepai! Ranking (Nyan Koi!, Onegai! Ranking) [English] [Yuribou]
[Anthology] Love Chara Zensho 1 (Various)
(COMITIA110) [Junkan (Sou)] Okitsunesama ni Onegai!
[Alpenreise & Yamimomo & Etcetra] Onegai Kozato Sensei (Katekyoo Hitman REBORN!)
(CR35) [Mystic Chord (Gyro Amarume)] Tanoshii Kazoku Keikaku ~PROOF Kanketsu-hen~ (Onegai Twins)
(Puniket 12) [Takatobiya (Haba Hirokazu)] Sayowonara Yume no Tobira Arigatowo Yume no Tobira (Onegai My Melody)
[Kiryu Masumi] Imouto ni Seikyouiku ~ Oshiete Oniichan! | 妹妹好想要性教育~被哥哥搞到不要不要! Ch.1-7 [Chinese]
(C82) [Shadow Sorceress Communication Protocol (Hiten Onee-Ryuu)] Sugoku Amai Onegai (Sword Art Online)
[Ice Pink (Norimatsu Nanami)] Oniichan Kaketee!! (Licca Vignette)
[obmas] Onegai! Onigami-sama♥ - Please! Fearful God♥ [COMIC BAVEL 2016-01] [English] [Noraneko]
For this reason, while naked, I tried to ask my mom | To iuwake de, Zenra de Kaa-san ni Onegai shite mita {klownboy}
(C64) [Studio Z-Agnam (Azuma Kyouto)] Onegai Azumaya (Onegai Teacher) [English] {Rinruririn}
(C68) [Shishamo House (Araki Akira, Araki Kanao)] Melo Melo (Onegai My Melody)
(CR31) [Neko to Hato (Hatoya Mameshichi)] Himitsu no Tokubetsu Jugyou (Onegai Teacher)
[Ogofwitch] Ona One (Onegai Teacher)
(Karasu) Kango Shidou Onegai Shimasu [English]
[Otoko no Roman (Kaneko Rin)] STRAWBERRY MILK 3 (Onegai ☆Teacher [Please Teacher!])
Oniichan and Ecstasy!! Bro-con imouto and ani's body swap incident
Rental oniichan ch.1-4
[Shiriya (Ketsukattin)] Oniichan wo minaratte sei no dendoushi toshite kakusei shiyou!!
(C81) [666protect (Jingrock)] Onegai Jupiter (Bishoujo Senshi Sailor Moon) [English] [Yoroshii]
(C70) [Wancho-ke (wancho)] Yumeno Youna Koto (Onegai My Melody)