I was watching Legend of the Seeker when this happened....

Am I fucked?
Last night, my sister came home and dropped a drunk friend who was making an ass out of her self at a party. My sister left and I, horny, walked into my sister's room.


I felt up the girl, pulled her panties off, fingered her a bit, licked her, and eventually worked up the courage to masturbate then and there.

I even stuck it in at the end for a good few pumps.
Regrettably, I started to cum before I could totally pull out. I wiped up the stuff outside her pussy, but I'm sure a little bit was left inside.

Anyway, my sister came home and I had to run.
You think this bitch will notice, and, if so, suspect me?
I'm pretty sure she's on birth control, so no worries about a baby.