JOI - Ruin It for Mistress (loser Countdown)

You love it when I tell you how to stroke that pathetic cock, don't you? In this JOI, I let you wank but with a twist: I degrade you throughout, calling you loser and telling you you don't deserve a full orgasm. I give you a countdown from 10 while you're right at the edge. By the time I reach 1, you're exploding - and I command you to take your hands off so that you ruin it for me. I laugh as your orgasm falls apart. This JOI is the perfect mix of jerk-off encouragement and potential denial at the end, exactly what a loser like you craves.