This poster doesn't have the source. The full video is a few minutes long and his streaming link is the exact same clip like this one. I should know because I made this original gfycat clip for my subreddit

He got this clip from my subreddit group. He uploads the gif to another account so that you won't see I have more clips of these girls on my group.

It's a scam where the poster takes small videos like these from other groups and uploads them to tube sites to get money when you click source. The only problem is that the gif is the whole video. That's why he made a new gfycat link from my Gfycat account so that you wouldn't see I had more videos from the same girl on my subreddits. If he crossposts or links from other Gfycat accounts users would just see he's scamming all of you into clicking his links.