Parody os-tan

(Futaba Gakuensai 9) [Sekai Saiko (Mesopotamian Civ)] Naisho no Tsuinteruzu

(Futaba Gakuensai 6) [CHILLED HOUSE (Aoi Kumiko) Koshian Oobaba-sama (OS-tan)

(COMIC1☆2) [Behind Moon (Q)] My Mic | 初音未来篇 (VOCALOID, OS-tan) [Chinese] [K记翻译]

[Draw Two (Draw2)] Locker Room Accident [English] [Decensored] [Digital]

[大見武士] 春元菜々美さんのいんデレ（Chinese）

(C76) [popin'rabbit (Esora Koto)] MIKU x MEKU Install (OS-tan, VOCALOID)

(Futaba Gakuensai 9) [Budou Nouen (「」)] Sukina-sama ni Egakinasai Eroero Hatchan (OS-tan)

[T2000 (Shinobu Shou)] RAINBOW + (OS-tan)

(Futaba Bunkasai) [Hinemosuan (Hinemosu Notari)] She Came in Through The Windows (OS-tan)

[Tanaka-Ex] Mama-chan (COMIC Momohime 2007-09) [English] [SMDC] [Decensored]

(Futaba Gakuensai 11) [SECREDER (Jingai Modoki)] Sukisuki Obaba-sama II TURBO (OS-tan) [English] [S.T.A.L.K.E.R.]

(Futaba Gakuensai 11) [SECREDER (Jingai Modoki)] Sukisuki Obaba-sama II TURBO (OS-tan)

(C70) [SAOTOME-Laboratory (Saotome Mondonosuke)] Sasekko OS SP2/UPG (OS-tan) [English] {Brolen}

[KFC, waterwheel (Shirota Dai, YU)] Sweet Sweet (OS-tan)

(Futaba Gakuensai 7) [Chilled House (Aoi Kumiko, Ujiie Moku, DD)] Koshian Obaba-sama 2 (OS-tan)

[Abubu] Danna no Fuzai de Karada o Moteamashiteru Hitozuma Kappa wa Kyuuri Wataseba Kantan ni Yareru | The Wife Kappa Trades Her Body for a Cucumber when Her Husband is Away [English]

Nikei-san no Erobon (Futaba Gakuensai 2)

Nikei-san no Erobon (Futaba Gakuensai 6)

Nikei-san no Erobon (Futaba Gakuensai 8)

(C66) [Deep Kyoukoku (Deep Valley)] SUPER OS TIME (OS-tan)

[Gakudan Hitori (Amano Taiki)] Olud Xaquat Gulzega (OS-tan) [Digital]

[SILMARIL] Hybrid-Child 18 REBOOT!

(Futaket 7) [Otona Star (Hiuma)] Otona OS W (OS-tan)

[yumi ichirou] denkochan no hon

(C67) [G-Power! (SASAYUKi, Gody)] Sukoburu Teinkouzu SP2 (OS-tan)

(C67) [BABYBED (SAS)] INTERNET KILLED THE VIDEOSTAR (OS-tan)

(C67) [waterwheel (Shirota Dai)] Hesitates Operating System (OS-tan)

(C67) [552 No Yakata (Seguchi Takahiro)] ERROR MESSAGE (OS-tan)

[Hagane Koubou (Haganemaru Kennosuke)] Mega x Opa (OS-tan)

[G-Power] Sukoderu Teinkouzu (OSTan)

(C69) [Ganso Sonodaya (Sonoda Kenichi)] Megaton Punch 6 (Various)

[Otona Star (Hiuma)] Otona OS Happy Days (OS-tan)

(SC38) [Otona Star (Hiuma)] Otona OS 2/18 sp1 (OS-tan) [English] [SaHa]

(SC34) [Otona Star (Hiuma)] Otona OS 2/18 (OS-tan) [English] [SaHa]

(CR37) [Sarurururu (Doru Riheko)] Honewort (OS-tan)

(SC38) [Otona Star (Hiuma)] Otona OS 2/18 sp1 (OS-tan)

[Hinemosuan (Hinemosu Notari)] She Came in Through The Windows (OS-tan)

(C71) [Otona Star (Hiuma)] Otona OS No. 7 (OS-tan)

(C67) [G-Power! (SASAYUKi, Gody)] Sukoburu Teinkouzu SP2 (OS-tan)

(C68) [Jenoa Cake (Takayaki)] Tadashii? OS no Atsukaikata 2 (OS-tan) [English]

[TakayaKi] Iinchou no Yu.da.n 1-2 [English] [HD]

[TakayaKi] Hors d'Oeuvre wa Wakaokusama | The Hors d'Oeuvre is a Young Wife (COMIC Megastore H 2007-11) [English]

(COMIC1☆2) [Behind Moon (Q)] Mi Mikku (VOCALOID2 Hatsune Miku)

(C70) [SAOTOME-Laboratory (Saotome Mondonosuke)] Sasekko OS SP2/UPG (OS-tan)

(Futaba☆Bunkasai 2) [Jenoa Cake (TakayaKi)] Tadashii? OS no Atsukaikata 1 (OS-tan) [2nd Edition 2005-05-31]

(C67) [Water Wheel (Shirota Dai)] Hesitates Operating System (OS-tan) [English] [SaHa]

[Sumiyao] NT Halloween Inu no Hi CosEcchi (OS-tan)

[Moezillagumi (Piro)] ふぉくす子とさんだば子はラブラブで百合百合な関係にちまいない。

[Moezillagumi (Piro)] LoveConnect 3

[Moezillagumi (Piro)] moezilla24 ふぉくす子とさんだば子のある休日

[Moezillagumi (Piro)] LoveConnect 2

[Moezillagumi (Piro)] LoveConnect Extra

[Moezillagumi (Piro)] LoveConnect 1

[Moezilla-gumi (Piro)] Nani? Firefox ya Thunderbird no Kidou ga Osoi? Jojo, Gyaku ni Kangaerunda. Kou Iu Koto ga Okotteru to Souzou Shite Moerunda. no Maki (Moezilla Sweet!) [Digital]

[Moezillagumi (Piro)] ふぉくす子完全攻略ガイド ～拡張機能を使いこなす！～

(C66) [Hinemosuan (Hinemosu Notari)] She Came in Through The Windows (OS-tan)

[Kuroshikatei (Unno Hotaru)] MEx2K (OS-tan)

(ABC 2) [SAOTOME-Laboratory (Saotome Mondonosuke)] Sasekko OS Mix Aji (OS-tan)

(C80) [SISTER SCREAMING I DIE (Yokoyama Lynch)] LOVEDRUG 3 [English] [JBVMND]

(Futaba Gakuensai 8) [Chilled House (Aoi Kumiko, Ujiie Moku, DD)] Koshian Obabasama 3 (OS-tan)

[Kazeuma (Minami Star)] XP NO ANONE (OS-tan)

[Kamino Ryu-ya] Iiwake Densha (Bishoujo Teki Kaikatsu Ryoku 2006-06 Vol. 9) [English] [Decensored]

女体破砕!ドリル拷問機

(SC34) [Otona Star (Hiuma)] Otona OS 2／18 (OS-tan)

(Futaba Gakuensai 9) [Chilled House (Aoi Kumiko)] Koshian Oobaba-sama 4 (OS-tan)

(C70) [real (As-Special)] Must 3 (OS-tan)

(C69) [real (As-Special)] Must 2 (OS-tan)

(C67) [Hinemosuan (Hinemosu Notari)] She Came in Through The Windows Ver.2 (OS-tan)

[Deja vu Artworks] Kyouyuu Foru DA! SE (OS tan)

(COMIC1☆2) [Behind Moon (Q)] Mi Mikku (VOCALOID2 Hatsune Miku) [English] [desudesu]

[Hinemosuan (Hinemosu Notari )] She Came in Through The Windows (OS-tan)

(Noiji Maniacs 2) [Sarurururu (Doru Riheko)] 1998 (OS-tan)

(Danmenzu Comic 01) [Otona Star (Himura)] Otona OS Home Edition (OS-tan)

(Futaba☆Bunkasai 2) [Jenoa Cake (TakayaKi)] Tadashii? OS no Atsukaikata 1 (OS-tan) [2nd Edition 2005-05-31] [English]

COMIC TENMA 2007-01

[Sarurururu (Doru Riheko)] daMe daMe OS Book (OS-tan)

[Azuki Amaguri] F-Cup Connection

[Nanamoya (Nanamo)] Ofuro de HxH (OS-tan)

[Heston World (Kawara Shuukei)] Can't Stop! Debuggin'! (OS-tan)

(C69) [Jenoa Cake (Takayaki)] SEcchan to musubaretai sanjou!! (OS-tan)

(C67) [Ekesetene. (Sugawara Tsukasa)] Update Shimasuka? (OS-tan)

(Nijiket 2) [Nanamoya (Nanamo)] Sasehomehome (OS-tan)

[Kuroshikatei (Unno Hotaru)] MEx2K (OS-tan)

(CR37) [Ekesetene. (Sugawara Tsukasa)] Shori wo Zokkou Shimasuka? (OS-tan)

(C70) [Otona Star (Hiuma)] Otona OS Nettouhen (OS-tan)

(Danmenzu Comic) [KFC, waterwheel (Shirota Dai, YU)] DualBoot (OS-tan)

(C68) [Jenoa Cake (Takayaki)] Tadashii? OS no Atsukaikata 2 (OS-tan)

(C70) [Jenoa Cake (Takayaki)] SEXUAL ABUSE TO SASEKO? (OS-tan)

[Salvage Kouboh (Houou-tan)] OTONANO SERVICE (OS-tan)

(C71) [Jenoa Cake (Takayaki)] Love Like XP (OS-tan)

(C64) [18 Monkeys (Inono)] Ecchi na Maid-san 2 -Ryoujokuhen-

(CR33) [18 Monkeys (Inono)] Ecchi na Maid-san

[Sumiyao] NT Halloween Inu no Hi CosEcchi (OS-tan) [Uncensored]