I discovered your taboo fetish that you're ashamed of - eating your own cum. It's clear that you're obsessed yet embarrassed, and I taunt you with the possibility of everyone finding out. I also make it clear that you're at my mercy, and I decide you're going to live out your fantasy in front of me. While giving you jerk off instructions, I let you know that you're a desperate little cum slut. Once I allow you to orgasm, I instruct you to carefully consume every bit of your spunk. I make sure to let you know that your secret is safe with me - for now.