After Eli had busted his load all over himself he knew it was time to pay it forward. He got down on his knees and began to suck on the doctor’s dick. He was slurping and running his tongue along the shaft while playing with Decker’s balls. The doctor was in heaven while the young student was working over his cock with his mouth. Decker started fucking Eli’s mouth and loved how good this guy was sucking on his tool. The doctor moved over to the exam table and laid back while Eli got back to work. The good doctor was getting the feeling he could cum at anytime. He had the patient jack him off till he busted all over his muscular body.