Step outside....naked

Jessica smirked as she looked Isabel in the eyes. "I dare you to step outside and take your underwear off, slide the underwear through the mail slot, and run to the end of the driveway and back."

Isabel's eyes widened. "What? Katie said no nudity!"

Jessica shrugged. "Katie said no nudity in the house. I'm pretty sure the driveway isn't in the house."

Isabel frowned and blushed, but sighed as she realized arguing was no use. "Just an added thing," Jessica said. "You have to walk slowly. If you walk too fast the dare doesn't count and you have to do another one to replace it. And you can't cover your privates, make sure they're at your sides."

Isabel reluctantly stepped outside as the door shut behind her. She slowly slid off her panties and bra before shoving them through the mail slot.

Isabel couldn't believe it as she slowly walked down Katie's driveway which was on a fairly busy road. Isabel begged that it was late enough for no one to see.