Hi was all she said as she popped behind the desk and pushed herself past the curtain that hung hiding the backroom and kitchen/toilet facilities. She...still liked to wear low cut dresses and the one she had on today was no different because as she walked by her cleavage was quite clearly visible as was the white frilly pattern on the top of her bra. I spent a good half hour and selected over five hundred pounds worth of jeans, jumpers, t-shirts a coat and some trainers, I made sure Emma was at. I always used to fantasize about her.This happened when I was in first-year degree. I was good at studies at class and Shobha madam was impressed by me. One day I was simply asking her doubt in a lesson taught by her. As there was no time she told me to come to staff room during lunch break. As happened I went to meet her during the break and she was trying to clear my doubt. But the horny me couldn’t keep his eyes from her cleavage and she noticed this. I told her I’m not able to understand. That was when she felt the first emotion towards what her sister had initiated, it was desire. Though she very much covered it up, mostly from herself.Becky lay silent, her head facing the opposite direction, as she felt the hand moved about her bottom. It grasped her firmly before moving to another spot and again grasp. She hadn't moved or even acknowledged the touches, afraid that her sister would go back into her mental hole and retreat from this encounter. The younger sister was determined. I realise that it is here where more champagne is to be used.My own wetness now mingles with the bubbles that have entered me and I sense little drips moving down my inside thighs. Unable to close my legs or show any coyness, I feel myself blush.Before I can reflect on the sensation, I feel a sudden strike, the sharp sting of a crop, across first one breast, then across the other. Taken aback, a little yelp escapes my lips, followed by a sudden intake of breath."Count the strokes, tigger and.