I've been milking you and trading your cum for money for some time. Today I decide to dress up and surprise you in cosplay. We go through all the motions of me putting your collar on and making sure you can't touch yourself unless I say. I tease you first with my body and then with my mouth all over your cock. You're my perfect cash cow and I can't wait for this load you're going to give me. Eventually I have you finish yourself off and then it's back into your chastity cage you go! Until I'm ready to milk you again.