My cock was standing at full attention, yearning for her. “Look how eager your cock is. But the only way you'll get any pleasure tonight, is if lock...it up now.”I looked down and obediently tried to slide the metal bars over it. It took a lot of patience and some lube for my cock to finally fit in the cage. Alex put down the dildo and left the bed to slip into her shiny, black PVC bodysuit. As soon as the lock on the cage snapped closed I started breathing heavily. It was a rush. Every time.. “I know how to resolve this” mom said. “Somehow we need to begin from the beginning again. To restart the whole build up, to get from cold nothing to a burning orgasm.” “Rose can you come into my room please.?” I hadn’t even thought that she might be at home. As she walked into the bedroom I was still standing beside the bed stark naked. Although my urge to cum had subsided my cock was still rock hard, pointing straight out from my body. “Rose your brother seems to have an issue with pleasing. So after a few more flirting messages back and forth, I proceeded to let her know, its not gonna happen. The messages then stopped, and later I went to bed. The next morning, I checked in and see a new message. Its a link to a google map location. It is pin pointed to a public beach I assume is half-way between where she lives and I live. Then a second message saying she will be there from noon to 2 p.m. "Look for the blue umbrella...blue and white folding beach chair."After agonizing back and. I pulled my dress up so that almost all of my legsshowed. When they were done Mary took me to a small coffee room."You're one of the very best boy models I've ever seen Brenda." I frozein place, afraid to ask her why she thought I was a boy, and she caughtit., "You're not as graceful as a girl Brenda, that's how I knew. Otherthan that you are spectacular!" Dave is dating my mother Mary, and he thinks I'm her daughter!" It'll be our secret then, okay?"I hugged her and we finished our coffee.