After you've relaxed enough to accept the pressure in your asshole, I'll use the binding that's tying your hands together to get you in the right position: sitting upright on your knees with your hands behind your back. I'll move my way to your face and use my tongue-- very slowly-- to trace your top and bottom lips so that your mouth, ass, and cock are all tingling. I'll remove your blindfold, compliment you on what a good listener you've been, and tell you that you finally deserve to service my girl dick.
I'll have you remove my cock from the harness and suction it to the mirror. You'll be told to stand in front of it and when I tell you it's time, you can watch yourself suck my pink/purple ombré cock in the same exact manner that I'll be on my knees sucking on yours. You'll really have to pay attention to my technique and mimic those same movements-- it will almost feel as if you're sucking on your own cock.
I want you to tell me how desperate you are to come. I feel that since you'll be simultaneously stimulated (your mouth, your pussy, your cock) that it won't take long at all for a cock whore like you.
After you've pumped your cum down my throat, our roles will reverse and I'll want you to take over as dominant to pleasure me. After I've been taken care of, I'll instruct you to clean up after us. Knowing full well that you'll happily obey my demands, I'll slap your ass a few times, thank you for being my slutty little sissy, and leave you on your hands and knees cleaning and hungry for more