Daughter Confession

My step-daughter is an open lesbian these days, and it's not uncommon for us to hang out and drink like guys. Every once in awhile she'll confess something that leaves me shaking my head, but she recently admitted something that really pissed me off, and I couldn't let on.
In her late teens she looked like Gwen Stefani from the No Doubt days, and she was fucking fit! Six pack abs and absolutely hot, and I'll admit that she was kind of a secret obsession, but I'd never actually go there. Still, I caught her doing things she shouldn't have been doing, and being the authoritive Dad (and a perve), I'd do the occasional room and laptop checks to make sure she was "behaving".
Fifteen years later and two PCs ago, I find out that not only did she know I was checking her laptop, but she was a major pornhound who LOVED recording and posting her own porn, and hid them in a hidden folder buried on MY PC, because, "Why would I search my own computer?"
She was using MY computer for all her own kinky sh!t.

That fucking bitch was hiding EVERYTHING I wanted to see two feet away!!!