Sam Slowly Sucked Off

Sam is back.  He's a 25 year old, bisexual potter, 5'11" and 140 lbs. with a really big cock, long sexy legs and a handsome face, and he's tied to my massage table and gets slowly stroked until he cock is rock hard.  Then I started to gently lick the head of his cock, then the shaft and his full balls before sucking just the head of his dick, teasing and frustrating him.  He's always horny and moaned and gasped, thrusting his hips as he tried to get more.  I sucked the head relentlessly while lightly stroking the shaft.  He was whimpering and panting as I made him hold on, suffering on the edge but unable to cum.  When I finally had mercy, I took him over the edge, shooting a huge load in my mouth in an intense orgasm.