Well, it's any teachers dream!" Hmm, yes. And being surrounded by young impressionable women had nothing to do with it?" You weren't certain but you c...ould almost swear she was smirking at you."N-no!" you said going a little pink in the cheeks. "I assure you, my conduct would be entirely professional, Dr. Strope!" Oh i'm sure it will!" she said with a mood lifting laugh. "No, only my little joke. And please, just Jessica will do. No, Mr. Doe I am certain you will behave exactly as I, and the. We returned to my apartment well after dark. I half expected Mrs. Alvarez to be there to greet us or at least looking out past her drapes, but her apartment seemed quiet with the lights out as we walked up the stairs. As I opened the door to the apartment, I found a small envelope under the door addressed to Maria. I handed it to her and smiled as I thought she was now even getting mail at my apartment. The note was from Mrs. Alvarez telling Maria that she had gone to a special Spanish language. Her long legs were laid out straight, one seemed to cross the other slightly, showing a hint of what appeared to be knickers. Until she opened them to adjust her seated position then I realised what I thought were knickers where her auburn pubes, they were neatly trimmed too.“oh my god” I thought my friends were right! How could I have doubted them? But n my mind I thought of the sign warning of nude bathers, so really I shouldn’t have been shocked or surprised at what led before my eyes. Once. I lowered myself beside her and we lay there holding each other for a few minutes just touching and kissing.' I really have to go and see my friends' she said and got up picking up her panties and going to her own room. I lay there, my cock exposed and wet. I could not believe I had just had full on sex with my sister but who had seduced whom? Affectionately she returned to my room after a few minutes, dressed and ready to go out. She kissed me tenderly on the lips and said softly 'Remember it.