You look at the doctor who approaches from behind a counter. You see that he isa satyr. you motion for him to come towards you and suck you dick. He does exactly this and you sway with the motion of his sucking. You brace yourself and cum all over him. He comes up from under you with donkey ears. He is becoming an anthro donkey also. He walks behind you and teases you anus with his now massive donkey cock. You let out a bray and he shoves it far into your donkey body. You feel a tingling and you start to.......