In the grim, sterile confines of the anal loony bin, a slutty girl is subjected to a brutal, painful therapy. Her tight, virgin butthole is stretched wide by a monstrous, veiny cock, the therapist grunting as he pounds her savagely. She gags and retches as her asshole is forced to swallow his massive length, her tears mixing with the drool dripping from her mouth. The therapist's balls slap against her sore ass, the sound echoing in the cold, clinical room as he fucks her mercilessly, leaving her raw and used.