Justine take the stocking and gently rolls the nylon over Harrys erect cock and smiles. She then starts to undo her blouse a button at a time and drop... it to the floor. Her hands move over her tits to the centre of the bra where she unclips the strap and drops the bra to the floor. Harrys cock is throbbing in the nylon stocking as her stares at her large tits and her perfect pink nipples.Justine then drops to her knees in front of his cock and grabs the nylon covered shaft and starts to wank. “Do you always dress in your undies?” she asked with a giggle and I explained that I did and it’s a very relaxed and open household, “Oh” she said as she followed me up the stairs, I gave her a towel and showed her into Lisa’s room and then went into my room and sat on the bed. I saw her emerge with the towel wrapped around her walking to the bathroom, she glanced in at me, “Thank you” she said as she went into the bathroom and shut the door, I heard the shower running and on my way back. I take my shorts off and they were probably going down around my knees when i remembered i had no panties!!! I quickly took them off and put on my pajama pants. Im sure im bright red i look over at my dad and hes got an amazing expression on his face like he cant believe what just happened. I sit on the couch trying to be cool about everything. I remember dad grabbed me gave me a big hug a huge kiss and told me how beautiful i was. He got up and said he was going to shower. As hes getting up he. She started whispering my name into my ears in a seductive manner, Oh God!!! What a voice, It felt like I was in heaven.Before I started heading towards her pussy, I had already left multiple marks on her assets. She started rubbing her pussy in excitement and directed my dick into her. Although I wanted to fuck her badly I wanted her to wait for more.Soon I lifted her & took her under the hot shower. It felt so relaxing that both of us just stood to hug each other admiring each others body. I.