I didn't know her that well but agreed telling him he owed me.On the day in question I finished in the gym and not bothering to get changed drove roun... to the club to collect Helen. When I got there I parked in the car park looking over the tennis courts and soon spotted her having her lesson. I quiete liked what I saw with the sun shining we always feel the sap rising but she looked good in her little tennis dress and seeing her legs for the first time like this I was impressed. I sat for. Before I could pass the point of no return, her mouth left my cock and she sat up on my face again, smothering me. With a final moan, she withdrew her ass from my face, letting me catch my breath. "Time for the main event," she said, moving to get some lube from her dresser. "Get on all fours for me, baby. I want to fuck you from behind." I obediently got on my hands and knees, offering my ass up for my trans goddess. My heart was racing as I felt the bed shift with her weight behind me, her. .....I'm getting fucked by a big cock........... cause it's big why wouldn't I........... fuck it's so big..... feels so fucking good........ maybe if you knew how to use your cock....." just then i reached out and pulled her hair. "Mmmm.... yes sir get rough with me......... he never gets rough with me....... fuck yes. Fuck that pussy....."I could tell she no longer cared how her man reacted she wasn't hiding that she was being fucked so I then held onto her hips and pulled her hips and. First he bound my wrists together and then told me to kneel in front of the bench leaning on my forearms. While I knelt down he rolled a barbell with weights attached until it was pressing against the back of my ankles and told me to spread my legs wide. I obediently spread my legs wide for him and he tied my ankles to the barbell on the other side of the plates. I slid forward a little to try to get more comfortable and wound up pressing my clit and e-stim pad against the edge of the bench..