Parodyos-tan102

(Futaba Bunkasai 2) [J-M-BOX (Various)] Futaba Unofficial (Various)

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

[Sumiyao] NT Halloween Inu no Hi CosEcchi (OS-tan) [Chinese] [無邪気漢化組] [Uncensored]

(Nijiket 2) [Jenoa Cake (Takayaki)] Tadasii? “OS” no Atukaikata 2 (OS-tan) [Chinese] [悠月工房]

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

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

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

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

(C90) [Moezillagumi (Piro)] LoveConnect Zero #6

(Futaba Gakuensai 14) [GASOBooK!! (Matsumomo Mahiru)] NOXIII Ooba-sama no Oshiri o Youkaigo suru dake no Hon (Futaba Channel)

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

[SILMARIL] Hybrid-Child 18 REBOOT!

[Moezillagumi (Piro)] LoveConnect 2

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

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

(Futaba Gakuensai 14) [Hyamolot Bakurai (Aizawa Shin)] Oobaba-sama Meccha Kaikyaku Suru Hon (OS-tan)

[Jenoa Cake (Takayaki)] Love Like XP (OS-tan) [Chinese] [悠月工房] [2007-01-15]

[GASOBooK!! (Matsumomo Mahiru)] GASOBooK 1405 NO 8 Oobaba-sama (OS-tan) [Digital]

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

(C69) [STUDIO Hamachigumi (Mizuki Hitoshi)] OS GIRLS (OS-tan)

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

(Futaba Gakuensai 16) [GASOBooK!! (Matsumomo Mahiru)] NOXIV Ooba-sama no Oshiri o mata Youkaigo suru dake no Hon (Futaba Channel)

(COMIC1☆2) [Behind Moon (Q)] My Mic (VOCALOID, OS-tan)

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

[Moezillagumi (Piro)] LoveConnect 1