Get sent to Judy's room

"What'll it be, pervert?" Liz asks you.

You're pretty sure submitting to her won't go well, so you decide to take your chances with Judy. "I'll stay with Judy," you mumble.

"Ha!" she shouts. "This ought to be good." Liz throws open Judy's door and pushes you in from the bathroom, slamming the door shut behind you.

It's only been a few seconds since Judy was touching herself, naked, on her bed. As her sister thrusts you into her room, you see her at her dresser, a thin t-shirt covering her ample boobs. She's not wearing anything underneath, her freshly shaved pussy about six feet away from you. She quickly pulls on a pair of boy shorts and stares at you.

"What are you doing here?" she says, softly.

"Rebecca invited me," you reply lamely.

Judy blushes deeply. "No, I mean why are you in my room?"

The cat's already out of the bag, so you say, "Well, I heard you get out of the shower, and I couldn't help but take a peek. You're very beautiful, after all," you add, hoping to score some brownie points. She looks at the floor as you continue, "Anyway, you heard Liz find me. She said I should come in here and apologize." You pause. "Sorry."

"It's OK," Judy says quietly. It sounds like an automatic response, but still... It's OK? Is it really? you ask yourself. "But fair is fair," she says, taking a deep breath in. "You saw me, so I get to see you."

You thought something like this might be coming, and you don't really see a way out of it. Judy seems pretty unsteady, but her blush of embarrassment might be turning into a flush of excitement. You could probably still run for it and take your chances with Liz - or maybe just see what Judy has in store?