I asked the dorm mother what she wanted me to do. When she told me to put my hands above my head, I felt my cock start to get hard. She noticed it, to...o. "Oh, the thought intrigues you, does it?" she asked as a smile crept across her face. I answered her by laying flat on my back and putting my hands above my head. When I did, my hands brushed across something in the wall. I looked up to see a ring fastened to the wall at the head of the bed. She got on the bed and stood over me as she fastened. “Nothing dad… it’s the usual stuff… understand dad…” I said, hoping he would think it was part of my menstrual blood. Suddenly, he relaxed and understood, “Ok… be careful. Take care.” He said, and then was about to move out of my room when his eyes fell on his shaving mug that was beside my bed.Now, he grew suspicious and I got into trouble. He knew what had happened.“Hey Sumathi… what happened?” He asked again.“Nothing dad…” I said the same answer again.“Come on dear… I know what you had done…. She wanted to shed a tear for the lose of her best friend to marriage, but Jessicas loving compassion forbid it. Katie took Jessicas nipple between her teeth and bit down until the girl squeaked in pain. Jessica returned the nipple treatment to her older lover, sending a shape pain shooting through her whole tit. Jessicas teeth held the nipple tight and stretched it until Katies whole tit was elongated. When her teeth released and Katies tit snapped back, Katie flip Jessica over, rolling on. A couple of seconds later and I was having a massive orgasm. I returned to room and no one was any the wiser. The night went well and as we were leaving Tim and May asked if we would like to join them for a drink the following night at the local bar. Straight away I said yes. The following night came and I was feeling so fucking horny I would have cum if anyone would have touch my clit. I wore much the same as the night before so Tim could see my curves. We called for them to walk to our.