The lads liked to give me shit about how I got a hot sister and keep asking me to help them hook up with her.As if I was going to whore my own sister ...out like that.But still… She was hot. In a refined and almost geeky way.I licked my lips as I looked at the fabric in my hands. The gusset just had her dried on juices. I didn’t know what came over me. I mean, I wasn’t hurting anyone…My hands shook, the thrill of doing something I wasn’t supposed to made my heart pound hard.I put the thin material. At that moment I didn't care who heard me, or who thought this was wrong, all I knew was my daddy was fucking me and I fucking loved it. "Yes daddy, please keep fucking me, fuck your little girl, your cock is so amazing in my pussy, I don't want you to stop fucking me, oh fuck daddy, oh fuck." My breath kept getting shorter and shorter as daddy fucked me deep and fast. He started to moan too and sweat began to break out on his chest. He moved position so that his chest rubbed against my tits. The only thing that was keeping me from cumming myself was the amount of alcohol I had consumed. But with everything happening, I was ready to cum. After Stacey's orgasm, it was too much for me to handle and I exploded into Stacey's mouth. She milked my cock for everything I had as Matthew continued to fuck her from behind. My wife lifted herself up and began kissing me. I can't tell you what an experience that was kissing my wife, tasting my own cum from her tongue, while she was being rocked. Today is Monday, right? I overslept? Damn, I guess that’s what I get for not asking for a wake-up call! I’m not used to having no damn alarm clock!” I wiped the sleep from my eyes while Sarah giggled and started the water jets.“No, I told Your bosses that I’m Your new assistant and that You needed to take a vacation. Thankfully, it turns out that You had a lot of time saved up, Dr. Morgan, Tenured Professor of History. You didn’t tell me that You were Department Chair, either, did You, Pops?”.