” “Do you want me to stop?” I hesitated. How could I tell someone to keep hurting me? “The question, Jack,” she said forcefully. “Was do y...u want me to stop?” “No, Master,” I said quickly. “Please don’t stop.” She massaged my cocked through my boxers, now stained with precum, and traced patterns in my flesh with her thumbnail. I was going to cum soon. That would be humiliating. Somehow that thought, the thought of my own inadequacy, aroused me more. In that distracted moment my hand came to. The belly laugh almost ran me off the road.I gassed up, ran my list ... filed for SHR (Sheridan County Airport), chatted with LWT (Lewistown Municipal) about the winds and weather, was cleared and switched to Billings Logan International (BLI) and asked to hold for a bit. Cleared, I moved on to the main runway and read the TAKEOFF list and was gone.The area between the training base and Lewistown is bespattered with mountains ... the Highwoods, a range dead east of the runway sports at least. Gathering up all my cum and cleaning up.I looked around and found my clothes and began to get dressed. I was fully clothed again and the twins were still at kissing and touching each other. “I’ll leave you two too it” I laughed as they turned to me.“Guess that was the last time huh?” Phoebe said to me.“Yeah I’m afraid so!”“Are you really leaving?” Nicole now asked. “Leave tomorrow.”“We are gonna miss you!” Nicole added.“Gonna miss you both” I grinned as I made my way to the bedroom door.. With the testosterone running high, and my own sexual desires now freed after having been a bit repressed, it did not take me long to begin down my road of sexual exploration.Greg and I were already totally enthralled with each other, so by the time we got to be alone together, in a way that we had no worries about anyone, especially parents, catching us, the intimacy started. There was a rapid progression from making out to more and more physical exploration. I held back a bit, and also held.