Stew rounded the corner in his apartment and found himself face to face with the last person he would want to see considering he was only partially dressed. It was his roommate Chuck's girlfriend Lacey. Stew was one of hundreds, if not thousands, of guys that had a massive crush on his roommate's girlfriend. And in his defense, it would be hard not to. Lacy had sleek blond hair and a body that most men and many women would drool over. Big round breasts with a slender waist and curvy hips created a figure that sent the blood flowing south on many men, Stew included.
Stew froze as he caught sight of Lacey, and she caught a glance of him. It was awkward enough for Stew to see Lacy, but that fact was doubled or even tripled given the fact that he was dressed in only a white t-shirt and white briefs. And these weren't the sleeker more attractive sport briefs, but rather the old school higher cut tighty whities that nerds wore. The lower end of the t-shirt stopped just passed his waist so his less than attractive undies were plainly visible.
"Hi Stewie." Lacy said as she saw him before devolving into a fit of giggles. Lacy had quickly gathered long ago that her boyfriend's roommate had a bit of a crush on her and had no problems having a little fun every now and then teasing him. As she caught a glimpse of him in his nerdy undies, she couldn't help but be a little impressed at the size of the cock inside the cotton undies. While not as big as Chuck's it would still be enough to please her, not that she would never allow that.
Stew immediately felt two things. One he felt himself burn from embarrassment. And second and more awkward given the situation was that he felt his normal reaction to seeing Lacy as his cock inched up inside his briefs. As the initial shock wore off Stew grabbed the bottom hem of his t-shirt and pulled it down in an attempt to cover himself.
"Lacey! What are you doing here?!" Stew said as the hem of his t-shirt slipped out of his fingers and once again his nerdy undies were exposed.