You come into the clinic with a broken dick so I have to get you hard for the doctor to come and check your vitals. I suck your dick and put it between my huge tits and stroke it up and down. Eventually you persuade me to ride it and I accept. You make me squirt once and then again but I tell you you're not allowed to cum because we need you hard for the doctor. Eventually I say fuck it and count you down until you give me your load deep inside of me and make me squirt some more.