I'm Nick, a married mid-30's professional. I'm 5'11", in shape, tan, brown eyes, black hair. I work out to stay in shape.
I was working out one night and was running late, the owner of the gym said I could stay late and finish my work-out and that Steve and Butch would be staying late to clean up and lock up. I didn't see Steve or Butch while I finished up lifting weights, but when I got to the locker room and headed for the showers, I heard the water running and figured they were cleaning up themselves.
I was shocked when I walked in and saw Steve on his knees in front of Butch. Steve was 6'6", athletically thin with blond hair and green eyes, he was probably in his mid-20's and I thought he was in grad school. Butch was 6'6" as well and was huge with muscles rippling everywhere. He competed in weightlifting competitions and worked at the gym on the side. His red hair was fiery and he had blue eyes. He also had red pubic hair.
Steve was sucking Butch hard, taking long strokes with his mouth and engulfing his cock. Butch's cock looked like it must have been a foot long (it was actually around nine, but at first glance it was a monster). Butch was groaning and writhing against the shower wall, Steve must have been really working him over. I saw Steve reach around and grab Butch's ass cheeks, kneading and massaging them. One hand slid into the crack of his ass and could see him rubbing Butch's rosebud. Butch tensed up and grabbed the back of Steve's head by getting a handful of hair. He was forcefully guiding Steve onto his rod with a quickening pace. He was really fucking Steve's face hard.
I could feel my cock getting hard and I let my towel drop. I began stroking my 7" rod and watching intently what was going on. I'd never thought about having sex with men before, but being confronted with it was really getting me hot. I was wishing that it was me having that fat cock rammed down my throat. I was both scared and excited, then I dropped my soap and shampoo.
Steve and Butch shot up like a couple of teenagers getting caught making out. Then they looked over at me, not quite sure what to say until they saw my cock at full mast.
"Did you enjoy the show?" Butch asked. I nodded yes. "Have you ever had a cock like this before?" he asked. I mumbled that I've never had a cock before, not really sure what to say. That's when they walked over to me and guided my into the weight room.