I called at the house, but couldn't get a response, though I was pretty sure she was in. After a fortnight, I was almost ready to give up, but thought...I'd try once more; I wrote her a letter.Dear Barbie, (I actually used her proper name)I'm truly sorry you were upset, that I was the cause of it. I just want to say that I don't think you are ugly, or deformed, that our night together was very sweet and I'd love to see you again. Please think about things and call me if you decide you'd like to. Is there any reason why this is?" "No sir, I don't know why I wouldn't be doing as well as I hoped." "You are currently on a C- grade, and I would like you to be on an A (at least) by next term." "But it's so much hard work, Sir, I get very confused." He looked swiftly at the time. "I could give you some extra tuition tonight. But -" "Oh that would be fantastic." "Let me finish. I could give you extra tuition. But it would take up a lot of my spare time. And what could you give me in return?". She jerked the chain and I grunted with the pain. I knew why and rephrased it “ Their sore….Mistress”. “Good” Mistress smiled “ I will let you out of them, would you like that slave?”“Yes Mistress I would like that please” I was starting to be controlled by the Mistress and in front of an audience of one. Mistress reached up and removed the Butterfly clamps from my now aching nipples. With the removal of the constricting clamps blood started to pump back into my nipples and it caused more pain. I couldn't turn down the chance to come back up and get behind him.I pressed my breasts onto his back and enveloped my arms around him. "I don't have a dick, but I have had her eat my pussy several times, so I know how good she is. I know I bragged about her. Did I oversell her?" No, not at all, Kate. She has incredibly soft lips, and she knows how to use them." Better than me, though?" No, I'm not going to piss you off like that." Good answer, bastard," I whispered before spanking him. "You.