The bi-curious professor in the sauna Part 4 SeXStoRY

After many months of Friday night encounters in the gym's sauna the professor mentions that his wife had gone to visit relatives earlier that week and that he has the house to himself. He asks if I would be interested in going back to his place and take our encounter to the next level. Being curious and horney I said why not. We drive to his house and go inside to their bedroom. We agree to no oral which includes kissing. We slowly take off our shirts. This is the first time that we’ve undressed in front of each other. Just the sight of the professor being half dressed gives me a full erection. We stand facing each other and rub our hands up and down each other’s chests. We unzip each other’s pants and let them fall to the ground. It turns out the professor wears boxers and I wear briefs. We remove our underwear and moove over to the bed and sit on the edge next to each other. I put my hand on the small of the professor’s back and slowly move my hand up his back up to the base of his neck which I find warm. I move my hadn up and over his shoulder, and down to his upper chest. I leave my hand on the professor’s chest feeling its movement as he breaths, the beat of his heart, and the warmth of his core body. After taking that in I move my hand down the professor’s chest to his belly button. The professor leans back and rests on to his elbows. I move my index finger in a clockwise motion around the professor’s belly button opening as I slowly lower my finger into the hairy hole. It is a deep hole. My finger goes in to the second joint. I move my finger in and out a few times as if I was finger fucking the professor’s belly button. The professor must find this enjoyable as his hard cock twitches. I bring my finger out and continue my slow progress down. As my fingers and hand reach his pubic hair mound I close my hand and feel his pubic hair slide from between my fingers. I open my hand and continue on through the hair. My hand reaches the professor’s hard cock. I slide my hand up his cock with my pinky leading the way. As my hand reaches the tip of his cock I increase the opening between my thumb and the rest of my hand. My fingers slide of the tip and onto the underside of his cock. My thumb stays on the upper side. As my hand starts to move down his cock I bring my thumb in toward my hand and apply slight pressure. As my move my hand further down his cock the pressure from my thumb pulls the professor’s foreskin down revealing the head in all its glory. As my hand reaches the base of the professor’s cock I release the pressure from my thumb and the foreskin returns to cover the head. My fingers pass over then under the professor’s balls. I lightly squeeze each of his balls before squeezing them both. The professor likes this. I move my hand back up the professor’s cock to the tip. I insert my index finger into his foreskin and move my finger around the head. The professor contracts his kegel muscles a few times and some pre-cum comes out. I use my finger to spread the pre-cum between the head of his cock and the foreskin. The professor twitches his kegel muscles again and some more pre-cum comes out. I pull my finger out from his foreskin and slowly pull the foreskin down away from the head. The head is very shiny from the pre-cum covering it. I play with his pre-cum for a minute or two before I start to slowly masturbate the professor. I use long strokes to make his foreskin move off then back on the head of his cock. The professor groans in pleasure. (To be continued)