You pull down your boxers for her

You stand up beside the bed. Amanda quickly grabs her glasses from the nightstand and slides over and sits on the edge of the bed staring intently at your crotch, trying to discern features through your boxers.

She watches with wonder as you slowly pull down your waistband, she raises her head up to try and peek in to see more. Then in one fell swoop, you pull them down to your ankles.

Her eyes go huge. "Oh my gosh!? I had no idea. I've never seen one up close in real life before."

Clueless as to what she's talking about, you start to reach down to pull your boxers back up.

"Can I... can I touch it?" She says, her eyes lasered in on your dick.

"Haha, no that wasn't part of the deal." you tell her as you again reach to pull your boxers back up.