Penny seduces you, teaching you nudity isn't so bad

You try to open your mouth, but Penny stops you.

"I mean, it's not bad," she continues, staring at your dick that's back to half-chub, "you look rather nice naked. It's so boring walking around in stuffy clothes all the time."

"Yeah, yeah," you just look down at the floor.

"I saw what you did with your sister. It was rather naughty," she started jokingly chiding you, "but I'd like some, too. Take me to your bedroom."

"What?!" you ask, surprised at her daring even after everything that's happened.

"I said, take me to your bedroom," Penny asserted her dominance once again, almost lowering her voice at the end as you march up the stairs, Penny crawling behind you like a schoolgirl.