Maybe she wasn't wearing the thong for anyone but herself, Stiles? Maybe it made her feel sexy.

She could see him looking directly at the wet patch on her crotch and she just smiled at him. "Told you I was wet." Scarlett was doing some ogling of her own, getting an eyeful of his boxers that had its own wet patch, proof he'd been enjoying their earlier activities.

"I mean, low enough that my underwear would be in the way, but you can help me with that too, right?" Want to remove your best friend's thong and see a girl completely naked (and wet) in real life for the first time? Now's your chance, Stiles. Don't blow it (literally).