Doujin · 2k Tan

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

(ふたば★文化祭) [終日庵 (ひねもすのたり)] She Came in Through The Windows (OSたん)

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

(C66) [終日庵 (ひねもすのたり)] She Came in Through The Windows (OSたん)

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

[黒鹿亭 (海野螢)] みいにけ (OSたん)

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

(ふたけっと 7) [大人スター (ひうま)] 大人OS W (OSたん)

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

(C67) [waterwheel (白田太)] Hesitates Operating System (OSたん)

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

[鋼工房 (鋼丸剣ノ介)] めが×おぱ (OSたん)

[G-Power] Sukoderu Teinkouzu (OSTan)

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

(サンクリ34) [大人スター (ひうま)] 大人OS 2／18 (OSたん)

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

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

[終日庵 (ひねもすのたり)] She Came in Through The Windows (OSたん)