Where can I find the original video?

Surprisingly found an ad that used this clip on YouTube. Obviously, they didn't include any nudity. But they included the part that comes before the porn starts. Cuts in the ad are frequent, so I can't say if anything else happens in between the events I'm about to share. The video starts off with the girl in question entering what looks like a storage room. The scene jumps into her already sitting in the chair answering the cameraman's questions. Another jump shows her talking about how it's hot and how she needs to cool off. She takes off the cardigan as she says this. I lost access to the video I recorded, but I remember the dialogue sounding like it was an interview.