Bound and helpless, the small-dicked sub is at the mercy of his sadistic mistress. She revels in his discomfort, stroking his tiny cock until it's rock hard, then denying him release. She forces him to lick her boots, spits on his pathetic dick, and makes him clean her pussy with his tongue. Throughout the session, she taunts him, calling him names, and reminding him of his inadequacy, leaving him a broken, sobbing mess.