(C77) [FREAKS (Onomeshin)] Onepai! Ranking (Onegai! Ranking)
(CR35) [Studio Wallaby (Deep Purple '72)] Anata ga Oniichan (Shuukan Watashi no Onii-chan)
(C66) [Hakuhakukan (Haku)] Watashi no Oniichan -Onomichi Mion Hen- (Shuukan Watashi no Onii-chan)
(C66) [M.MACABRE (Nyanko MIC)] Nekokan Watashi no Onii-chan vol.1 (Shuukan Watashi no Oniichan)
[Studio Q (Natsuka Q-Ya)] Imouto no Yuuwaku ~Onii-chan wa Sukumizu KneeSo ga Osuki~ (Onii-chan no Koto nanka Zenzen Suki ja Nain da kara ne!!)
Onii-chan wa Puniman 2! | Oniichan's got a plump little pussy 2!
(CR32) [Morimi-ya (Morimi Ashita)] Morimiya 6 Gouten - Onete (Onegai Teacher, Onegai Twins)
(C66) [Doujin Hoops] Sweet Poison/ Bitter Honey (Onegai Teacher, Onegai Twins)
(C66) [Parupunte (Fukada Takushi)] F-47 (Onegai Teacher, Onegai Twins)
(C72) [Koudansha (Kouda Tomohiro)] Onezukushi Tsumeawase Plus (Onegai Twins, Onegai Teacher)
(CSP4) [JIBAKU-SYSTEM (Suzuki Amaharu)] Onegai Seitokaichousama -Ichigo- (Onegai Twins)
(C64) [Koudansha (Kouda Tomohiro)] Onezukushi (Onegai Twins, Onegai Teacher)
(CSP4) [Parupunte (Fukada Takushi)] F-50 (Onegai Teacher, Onegai Twins)
[CHARAN PORAN (Nekono Matatabi)] Onii-chan ga Ikenai Musume ni Nacchatta node Kore de Oshimai ni Suru Koto ni Shita | Onii-chan Turned Into a Huge Slut So He's Getting Punished (Onii-chan wa Oshimai!) [English] [Digital]
(C102) [Tsuyudaku Sugar (Suzushimo)] Yappari ♀ Onii-chan nanda yo ne! | Onii-chan is a ♀ After All! (Onii-chan wa Oshimai!) [English] [daily multivitamin]
(Puniket 13) [Yumesaki Annai Kairanban (Hiro Hiroki)] Motto! Onegai Tengoku♪ (Onegai My Melody)
(C64) [Studio Z-Agnam (Azuma Kyouto)] Onegai Azumaya (Onegai Teacher) [English] {Rinruririn}
(CR31) [G-SCAN CORP. (Satou Chagashi)] Onegai Mizuho-sensei (Onegai Teacher)
[Yumesaki Annai Kairanban (Hiro Hiroki)] Onegai Tengoku ♪# (Onegai My Melody)
(CR34) [AXZ (Kannagi Kyouichi)] Sudden Onegai Twins SYNDROME (Onegai Twins)
(C64) [D-heaven] Onegai mahochan (Onegai Teacher)
(C65) [JUST-K] Onegai choo tsune renai doomei (Onegai Twins)
[Studio Z-Agnam (Azuma Kyouto)] Onegai Godannar 1 Kyonyuu Jukujo Kyoushi Kinbaku Nikudo Dorei Jigoku (Onegai Teacher, Shinkon Gattai Godannar}
(C62) [Konno Seisakubou (Konno Azure)] Banka (Onegai Teacher)
(C69) [Toufuya (Kenkichi, Sougetsu)] Onegai My Erody (Onegai My Melody)
(C64) [AB NORMAL (NEW AB)] Aido 27 (Onegai Twins) [English] [Angel 777] [Incomplete]
(C71) [Kyougetsutei (Miyashita Miki)] Onegai MeloMelody (Onegai My Melody)
(C68) [2Stroke (YTS Takana)] 2STROKE RD (Onegai Twins)
[MasterMind (Sakaki Naomoto)] Onegai ☆ Lovers (Onegai Twins) [Digital]
[Yumesaki Annai Kairanban] Onegai Tengoku♪## (Onegai My Melody)
(C64) [Studio Z-Agnam (Azuma Kyouto)] Onegai Azumaya (Onegai Teacher)
[JIBAKU-SYSTEM (Suzuki Amaharu)] Onegai Seitokaichousama -Ichigo- (Onegai Twins) [2005-04-10]
(C62) [Atelier Yang (Yang)] Onegai (Onegai Teacher) [English] [Panda-Sama]
(C64) [2Stroke (YTS Takana)] 2Stroke RZV (Onegai Twins)
(C65) [VOISIN, DIFFERENT (Various)] TWIN PLANET 3 (Onegai Twins)
(C62) [Atelier Yang (Yang)] Onegai Vol. 05 (Onegai Teacher)
(C65) [Geiwamiwosukuu!! (Karura Syou, Tachi Tsubaki)] Onegai Please! (Onegai Twins)
(C63) [ST.DIFFERENT (MG Joe)] Onegai Katsura-kun | Please Katsura-Kun (OUTLET 13) (Onegai Teacher) [English] [CopyOf]
(C62) [Atelier Yang (Yang)] Onegai (Onegai Teacher)
Onegai Tengoku - Onegai Paradise
(CR35) [INFINITY-FORCE (Various)] Shuukan Onii-chan ga Miteru Waku Waku. (Shuukan Watashi no Onii-chan)
(SC57) [HATENA-BOX (Oda Kenichi)] Onii-chan wa Kawaii Imouto ga Mamori-masu (Onii-chan dakedo Ai sae Areba Kankeinai yo ne!)
Watashi no Kawaii Onii-chan | My Lovely Commander
Daisuki na Kareshi ga Iru no ni Onii-chan ni Yararechatta Watashi
Onii-chan to Love Love Daisakusen 5
Oiwai Sex 3 ~Onii-chan no Tanjoubi~
Yappari Onii-sama to Kozukuri o. | In the End, I Want to Make Children with Onii-sama
(Onii-chan to Issho! 3) [kirscherise (Yoshiizumi Hana)] Ookami-san wa Oshimai! (Onii-chan wa Oshimai!) [Chinese]
(SC2023 Summer) [Notes. (Takahashi Note)] Onii-chan no Osawari (Onii-chan wa Oshimai!)
(Onii-chan to Issho! 6) [Muraimura] Asahi-chan to Miyo-chan ga Irekawaru Hon (Onii-chan wa Oshimai!)
[Kuma QM] Onii-chan wa Seiteki ni Oshimai! | I'm Now Your Sister (Sexually)! (Onii-chan wa Oshimai!) [English] [Team Rabu2]
(C83) [Polinky Hiroba (Hori Hiroaki)] O-ASS (Oniichan dakedo Ai sae Areba Kankei Naiyone)
[BLACK LIST (Hiura R)] Furenchi Vineger (Shuukan Watashi no Oniichan)
[BLUE CATTY (MaP)] [2004-01-12] - Quarterly Dearest My Brother: School Satchel Girls (Shuukan Watashi no Oniichan)
(C67) [FlavorGraphics* (Mizui Kaou)] From Shinyokohama To Akihabara (Shuukan Watashi no Oniichan)
[INFINITY-FORCE] Shuukan Oniichan ga Miteru
(C66) [Misty Isle (Sorimura Youji)] BumbleBees (Shuukan Watashi no Oniichan)
(C66) [Dog&God (Tamabe Inusuke)] Sister's case study. (Shuukan Watashi no Oniichan)
(C67) [FlavorGraphics* (Mizui Kaou)] From Shinyokohama To Akihabara (Shuukan Watashi no Oniichan) [English]
[Studio Wallaby (Deep Purple'72)] Anata ga Oniichan [Lolicon]
Oniichan wa Oshiri Ijirasareru Hon
[HONEY QP (Inochi Wazuka)] Chichi Shiru Musume 2 (Gundam ZZ, Onegai Teacher, Dead or Alive)
[TIMTIM MACHINE (Kazuma G-Version)] TIMTIM Machine Custom 03 (Onegai Twins)
[Amano Ameno] 手痛い停滞って一体 (Onegai Teacher) [Chinese]
(SC36) [Shiawase Kanmiryou (Yuki Tomoshi)] Merodiru (Onegai My Melody)
(SC30) [RPG Company 2 (Otokodama)] Baku, Senyou. ~Sanshimai Gattai Special~ (Onegai My Melody)
(C68) [Zero Calorie (Medaka Kenichi)] Ryoujoku Kuro Usagi (Onegai my Melody)
(C75) [MugenCanvas (Inuzumi)] Kira Kira (Onegai My Melody) [Chinese] [萌控漢化組]
(C65) [Kensoh Ogawa (Fukudahda)] One 2 Girls Compilation (Onegai Twins)
[Gekidan Gengorouza (Okamura Morimi)] Yarashite Asakura-san (Onegai Asakura-san) [Digital]
(Tora Matsuri 2015) [BLACK DOG (Kuroinu Juu)] Mizuho Sensei 24-ji (Onegai Teacher)