She told me to be sure come alone. She said the apartment manager didn't like a lot of young people going in and out. I ask her what time and she said...about noon or so as she usually slept late on weekends.I arrived at her apartment about 12:15 and rang the bell hoping that she was up and still there. "Just a minute," she called out.She had wrapped a short towel around her as she came to the door. There I stood waiting. When she opened the door, I got the shock of my life as I admired her sexy. You were always my favourite among Ken’s friends. Always very polite and courteous.”Then the killer line.“If ever you need a hug again just open your arms.”I smiled and tried looking away before telling her that she shouldn’t tease as I would hug her all day if I thought she meant it. She immediately told me that she was serious and bearing in mind that I was sure she knew of my arousal I stood up straight away with open arms.Within a second she stood up and I am sure I saw her quickly glancing. I stroke your arms, down to your wrists, and then my strong hands grip your wrists and hold your hands against the railing. You give a muffled yelp of surprise. With my other hand I quickly remove my belt and use it to tie your wrists to the balcony railing.I grip your hips and pull you backwards slightly, causing your to bend at waist and support yourself with your tied hands. I raise your skirt above your hips, baring your beautiful ass to the night air, then drop to my knees and start. I could tell that the two of them liked the humiliation caused by their words. It somehow gave them more power, more control over me: Katie because she once again got to embarrass me, and Yuka because she got to watch.We had arrived at the back door about an hour before. Katie knocked with one hand while holding my dick with the other. Yuka noticed the placement of her hand right away. I suppose she also noticed my size. Naturally, the big thing stood upright and at attention. Her eyes looked.