“gau pirn” features a flexible yoga instructor flowing into downward dog, tight leggings outlining everything. Halfway through the session in “gau pirn”, she peels them down, exposing her bare pussy to the mirror. Still in splits, “gau pirn” watches her slide a glass toy deep inside, thrusting slowly at first, then faster. Sweat beads as she grinds against it in “gau pirn”, clit rubbing the mat until she explodes, muscles clenching visibly around the toy in a spectacular finish unique to “gau pirn”.