Where can I find this video?

This is indeed Tia. More specifically in a film with Sofia Takigawa called EBOD-259 The Super-Body Fighters, a Street Fighter parody.
I did get a streaming link that worked for me, but from a website I have never used before (would recommend downloading instead anyway):
An official link to the movie page here:

http://www.r18.com/videos/vod/movies/detail/The-Super-Body-Fighters---Two-T
ough-Female-Martial-Artists-Sofia-Takigawa/id=ebod00259/

And an unofficial link here:

This is indeed Tia. More specifically in a film with Sofia Takigawa called EBOD-259 The Super-Body Fighters, a Street Fighter parody.
I did get a streaming link that worked for me, but from a website I have never used before (would recommend downloading instead anyway):
An official link to the movie page here:

http://www.r18.com/videos/vod/movies/detail/The-Super-Body-Fighters---Two-T
ough-Female-Martial-Artists-Sofia-Takigawa/id=ebod00259/

And an unofficial link here:

pretty sure she's Tia, but dont know the movie, let check here :
best jav database i know