It's been that way ever since I can remember, even before I knew what sex was. Emma was standing in front of me now with her wrists bound behind her, ...her breasts straining against the tight pink tank top. I pushed her back against the wall and leaned over her, my shadow covering her like a blanket. Her eyes were unusually white in the darkness "Anyone ever do anything like this to you before?" I asked, tightening my grip on her bonds. "Yes. Once. A long time ago. We were only playing, we. You: "Mmmmm..." I pull back and lick up all the cum. "Did that earn me an A?"Stranger: "You might still need a little bit more extra credit..."You: "Teach? Seriously how old are you?"Stranger: "Hey, I'm a pretty young teacher. Not even 30 yet."You: "Ok. I'll let you fuck me. You have a condom, right? I'm seventeen, I'm not getting pregnant from my teacher. I even force my boyfriend to use one, unlike most people."Stranger: I nod. "Yeah, in my desk." I get it out and put it on. "Ready?"You:. "It's okay," she continued, "me too. But I couldn't wait forever!"I laughed at that. "So, er, would you ... er, would you maybe, er, do you want to be my girlfriend?" I stammered."Yes!" she smiled that brilliant smile again. "Yes, yes, yes!"We finished our food, and as on the last time we'd been together, she led me out of the canteen. The stockrooms were busy now though, so, grinning, she beckoned me into the ladies toilets. I stopped, unsure again, but she grabbed me by the arm and we bundled. Now just come around here. I've a few last things I'd like to show you.As I hesitatingly wiggled around the corner of the grand desk, Mr. Bondturned his oversized leather swivel chair towards me. "Just a fewpictures here, to help you understand and decide. You'll be warmer andmore comfortable snuggled-up here with me. Please tuck your charmingclittie away first." Eyes averted in the embarrassment of this manstaring while my hands fumbled in my panties, I made the requestedrearrangement. Then,.