Eventually I managed to fall asleep.I woke up with Pat singing a duet in the shower. I didn't hear the alarm going off in Robert's room so they either...didn't use one or they turned it off before it woke me up.I needed to pee badly so I knocked on the bathroom door. Pat said come on in, so I did. It was hard (no pun intended in Robert's case) to empty my bladder with Pat in the shower, but I did manage to do it after a few minutes.It's funny how the mind works. I have been nude around Pat for. I know I have always felt that way, and Melissa says she did too. We have gotten to the point where when our parents would leave; we would go into each other's room and dress in each other's clothes.I LOVE girls clothes, the more feminine the better. To me, nothing feels better that putting on a mini-skirt and walking around in it, with freshly shaved legs and wearing some heels. I don't know why I feel this way, but I do. On the other hand, Melissa says she always wanted to be a boy. She. Darla just rested her head against Shelly’s as she continued kissing along her neck. The moans were escaping her fast as she felt her body respond to the stimulation on her nipples. She knew she was becoming wet and if Shelly didn’t soon stop, she was sure she’d have a river of juices running down the inside of her thighs soon.Shelly felt Darla’s body start to shake as she got more excited. With their heads being so close Shelly leaned forward and caught the edge of Darla’s mouth in a kiss.. “Stop” she shouted.I pulled out, she had a grin on her face, “I want to watch you fuck me, in the mirror, take me from behind” she rolled over, getting up on her knees. I climbed on to the bed behind her, her ass, bare and as sexy as I had imagined watching her over the last few weeks. She arched her back, spreading her cheeks with her hand, showing me her waiting pussy. I guided my cock to her feminine opening, gripping on to her hips for balance. I slid into her pussy so easily, her juices.