Rob woke to a soft knock on his bedroom door.
"Come in," he said, not fully awake.
Rob watched as his door opened and his roommate Kelli's silhouette filled the backlit hallway. Kelli was tall, about 5'9". She had long legs, a fit build, big blue eyes, and short pixie cut blonde hair. She was wearing light blue knee-high socks, short running shorts, and a white tank top.
"Oh, I'm sorry Rob. I didn't know you were sleeping," She grimaced.
"No worries, just taking a nap. My sleep schedule is all jacked up from working nights," answered Rob.
Kelli was silent. Rob didn't realize why at first, then realized Kelli was starting at his crotch. He had fallen asleep with just basketball shorts. Now his huge cock was tenting up the sheet he was under.
"Kelli?" he smiled.
Kelli snapped out of it.
"Sorry, I, well, sorry."
Kelli turned and walked out of the room, slamming the door, obviously flustered.
Rob laughed to himself and decided he better get up to see what she wanted.
Rob got out of bed, removed his shorts, put on some boxer briefs, replaced his shorts, and threw on a tee shirt. He waited for his erection to subside before leaving his room and heading into the common area of the apartment.
Kelli was sitting on the couch, looking at her phone, still blushing. She smiled up at him.
"Sorry I didn't mean to wake you up. Just wanted to know if you wanted to watch the new episode of that Sci Fi series we've been watching together."
"Don't worry about it. I should be waking up anyway if I want to get any sleep tonight. Let's watch it."
He sat down on the other side of the sofa. Kelli's feet were up on the middle of the couch. She was sitting up with her hands on her knees. Rob looked over and realized he could see her nipples poking through her tank top and he could also see the outline of her nipples under the thin fabric. He swallowed. Good thing he put on some briefs, he thought, as he felt the blood headed towards his crotch.
"I didn't know you slept naked," Kelli blurted out.
"I don't," laughed Rob. "I was wearing shorts, just no shirt."
"Oh," giggled Kelli, "I thought you were nude under the sheet, that's why I got so embarrassed." She subconsciously glanced down at his shorts. Rob had a bit of a bulge showing, but nothing too crazy.
Rob laughed.
"I don't think Mary would like you sleeping naked in the apartment with me," said Kelli.
"Probably not," answered Rob with a smirk on his face.
Mary was Rob's girlfriend of a few months. She occasionally spent the night. Mary got along pretty well with Kelli, but didn't love the fact that her boyfriend lived with a tall tan blonde. She tolerated it since she knew they had been friends in college and nothing had ever happened between the two of them. Mary was pretty, not the near model that Kelli was, but still attractive. She had long brown hair, fair skin, and was average height. She had medium sized breasts and a round ass. She liked to wear short skirts that were always about to show her panties, but somehow never did.
Rob had definitely been interested in Kelli, but he was only an average looking guy. He had brown hair, occasionally worked out, but had a little bit of a dad bod. Kelli had put out the friends only vibe pretty early on. Rob was cool with it and they had bonded over Sci Fi, cooking shows, and their love of punk rock. When Kelli offered him her open room for a few hundred dollars a month, it was a no brainer. They had been living with each other for a few years now. Kelli wore comfortable but not too revealing clothes around the house. Outside of Rob occasionally thinking about her while he was jacking off, there had rarely been any sexual tension.
Kelli started the show with the TV remote. Rob lounged back into the couch putting his feet up on an ottoman in front of it. After a few minutes of space battles, Kelli laid back and put her socked feet on Rob's lap. Mary would probably be a bit upset about this if she were there, but for Rob and Kelli there was nothing sexual about it this kind of touching.
Rob was more tired than he thought and the episode was pretty boring. Without meaning to, he slowly drifted off to sleep.
Kelli had been trying to watch the show, but her mind couldn't stop thinking about Rob's cock. She had never really been attracted to him. He wasn't ugly or anything just not her type, but based on the tenting of the sheet she saw, Rob must have had one of the largest penises she had ever seen. She was now more curious than anything else.