Feeling the air, cool around his anus, he knew the tongue that had just been inside him, had disappeared and was going to be replaced. His cock twitched inside the hot anus under him as he waited for the invasion that he knew was coming. He took a deep breath and held it as he felt the head of a hard cock pressing against his skin and suddenly, entering him. The pain he felt was more than he expected yet at the same time, the sensual erotic feeling of knowing that the hard cock was going to fuck him, was almost overwhelming.
It had all started a week before when he was out on his daily run. What he came across both shocked and excited him and gave him a whole new perspective on his life. It had never crossed his mind that he would be attracted to men in a sexual manner but that day his mind became aware of his feelings as he came across two men fucking in the woods, just off the path he ran every day.
He had seen a movement in the bushes and had decided to investigate, as it was unusual for him to see or hear anyone on his runs. He crept, as quietly as he could, through the scrub brush until he had a perfect view of the two men. One was on his hands and knees while the other was behind him, thrusting his hard cock in and out of his ass, while they grunted and groaned. He heard the man on the bottom, tell the other man to fuck him harder and their skin slapped together loudly as the thrusts became harder and faster.
As he watched, his own cock was getting excited and before he realized it, he had an erection like he had never had before. He had never been so hard and unthinkingly, he reached for it and started to rub his hand up and down his length as he watched the two men fuck. His mind started going in all directions and his main thought became what it would feel like to have a hard cock deep inside him, fucking him.
He finally left the two men and tried to continue his run but he found his mind kept going back to the sight of the two men and how he wanted to find out what it was like to be fucked by another man.
He had just joined a running club and the next day was the first time he actually met some of the club's members. On his first run, he was with two men who volunteered to show him some of the routes that they liked to run. As he followed them, he watched their cheeks as they bounced with each step. By the time they had veered off into some woods, his cock was hard and he was having a difficult time keeping up.