A female college athlete, 22-year-old Serina, comes for training at a mat health parlor. She has an estimated H-cup busty chest and a tall stature over 170cm, and she belongs to the university volleyball club. Not only does she have a blessed erotic body that gets you hard just by looking at her, but she's also a beautiful woman with well-defined features. During the practical training with the manager, she gets too aroused and ends up begging for the real thing! In the practical training, she demonstrates dynamic mat play that makes the most of her proportions. However, she gets too excited during the training and, ready to accept not being hired, inserts the dick into her pussy herself! It's a must-see sight as she pushes aside the manager's attempts to stop her and inserts the dick on her own. The powerful, rough sex is truly ejaculation-inducing.