I'm living with some friends for a few weeks while I look for full-time work. In their basement are two bedrooms; I have one, their 15-year-old son Tim has the other, and we share a bathroom. Last weekend Tim was away on a church retreat. I woke up early on Saturday because I had to pee like crazy. Heading for the bathroom, I saw that Tim's door was partially open and his lights were on. I knew he was gone, so I walked over to turn off the lights. I was about to step into his room when I saw the lower half of a naked body on the bed.
I stopped in my tracks, afraid whoever it was had heard me, but he didn't move. I stood still for a few seconds, then slowly looked around the door into Tim's room. Sprawled out on the bed was his dad, naked and sound asleep. A thick wad of tissue was crumpled up next to his soft dick. Apparently he'd come downstairs for a shower, but decided to jerk off in his son's bed. I was surprised he left the door open; I guess he didn't think I'd be awake that early. My fantasy would be that he wanted me to see him naked. He's a fairly goodlooking guy, so I stood there for a while, getting an eyeful of his body, then I went back to my bed to take care of my own morning wood.