As soon as I saw my sister-in-law, Jillian, standing there, video camera in hand, my dick goes limp and I felt myself start to sweat. It would be one thing if she freaked out – after all, she did just come home to find me in her bedroom, wearing nothing but her panties, jerking off into them. The fact that she wasn't freaking out, but instead waltzed across the room to her bed as if nothing untoward had happened, was unsettling.
She put the video camera in the top drawer of the table beside her bed. The drawer with the lock. "I have to say, John," she said after a moment of uncomfortable silence, "I really didn't know you were into wearing girl's panties. Hey, do you think my sister knows?"
My eyes went wide, and I could feel my heart start to beat faster. "You wouldn't." I immediately started to think about how my wife would react – she's a very conservative, vanilla lover, so I can only imagine it would not be a good reaction in the slightest.
"I wouldn't?" she said confrontationally. "Are you sure about that? Because I'm pretty sure I would." She smiled as she spoke, crossing her legs sultrily. "I mean, why wouldn't I?"
I tripped over my tongue trying to spit out a reason before finally saying "It wold break your sister's heart!"
"You really should have thought of that before you started jerking off into my panties, John," she said flatly. "I mean, god, the front door wasn't even locked; it's almost like you were trying to get caught."
I could feel myself getting red. "This is going to cost me, isn't it?" I finally said, broaching the subject that we were both thinking of.
"More that you could possibly realize," she replied, her smile widening. I hated her in that moment, and yet she looked so sexy, so in control.
"Let me go get my wallet, it's downstairs," I told her.
"Oh, don't be silly John, I don't want your money," she told me. "No, this is going to cost you in other ways."
"What do you mean?"