I could feel her fingers move deep into my asshole as she kept on hurling abuses and insults right into my ears. “You are my slave from today,” sh... said into my years. “You do as I say, I use you in any way you want; and if I feel happy, you get rewarded” she kept on saying.She kept nibbling on my earlobes, harder than she should. I was still trying to wrap my head around what was happening. A simple aunty from the neighbourhood had turned into my BDSM master. I was standing in a strange room,. I put her out to arm’s length, “Helen, you’re gorgeous! Damn, what a body. Okay, I’m sorry. I don’t mean to embarrass you, but sincerely I mean it. Will you trust me on this?”“Yes, but you are making me nervous.”“Don’t be. You are going to look stunning.” I picked out a shorty negligee that was white lace, not quite see-through but almost. White stockings, her short heels, and one of the white lace bra and thong sets we had to talk her into. “Put these on and come out.”Moments later she came. I laughed and said I will pay if you buy these, by now she was normal and said then you buy what you like, I was in heaven hearing this from my love. I selected a couple of nice lingerie for her and paid for it.When coming out of the mall, she came near me and said she won’t show it to me like she had done last time when I had bought her the dress, I realized that she was getting closer and naughtier and was happy to hear those words from her. Today, she was wearing one of that nice one-piece. One day while she was working and I was talking to her. Conversation went on till she was about to leave. I used to close the door when she steps out of the door. Just when she said she wast leaving, I could not stop myself and with some courage I held her hand and told don’t go wait for some time. She tried to pull her hand for a second but said I need to go today, tomorrow I will stay late.With this it was clear that she was also interested and willing to have pleasure and sex with me. I just.