This is the last day in school; my friend Mary and I (Nancy) are heading to her home to ask her mother for permission to go out tonight. My mother has already agreed and we planned to spend the rest of the day at her place till it is time to go out.

We reached Mary's house but no one was there, we took our liberties and changed into our favorite house attire. Short knee skirt with a soft tank top, they were very revealing. At the time we were only 15 but almost fully developed, our breasts were double B sized and our bodies were excellent hourglass fit.

Next we raided the kitchen for food, we found Mary's mom note saying she is going to be late and we must stay in the house till she returns. We jumped and cheered all around the place, we had the house to ourselves. After grabbing some snacks and drinks we hurried to Mary's bedroom upstairs. Then we got the TV and the stereo by our side and sat chatting on the bed. Two hours passed and her mom hasn't returned, we were getting bored and were dying to go out to a major party our friends were having.

We called her mom, and she said she won't be home till late but we cannot go anywhere and that she has already called their neighbors and they won't let us go anywhere. Mary hung up the phone and looked miserably at me, we retired to her room again and stared at the ceiling from above the bed. I was angry but we were stuck in here and I am sure we would get into trouble if we disobeyed.

Mary was soon lost in her thoughts and I fell asleep for a couple of minutes. I was startled up with a strong nudge to my back, looking at Mary she was smiling at me while replaying something on her new digital camera. I concentrated and I saw myself sleeping while she was covering my body with playing cards, I looked totally hilarious.

I got up and erased it from the camera, she was laughing at me. But stopped and looked in the direction of the camera, "we can have fun with this" she said. "What do you mean" I asked her

"I mean that we will spend the night taking pictures and videos of each other" she explained. "Why it is boring" I answered, "no it is not" with that she laid down on the bed just like I was "now you cover me with the cards" she instructed. I was totally annoyed with her idea but went on with it because a better one lighted in my head. "Mary I have a game too" I said, "what?" she asked.

"Are you ticklish?" I asked her while softly pinching her sides with my fingers, and she burst up in laughter. "Stop it, you know I am very ticklish what's your idea?" she said while rolling on the bed to escape my fingers. "We make a bet, on whom will endure more tickling in ten minutes," I said, knowing that Mary couldn't resist a bet on whatever occasion especially with me. "And bet on what" she asked and I cold see she was in with all her senses. "The winner will decide" I said, knowing that she was extremely ticklish and I wasn't at all, that this will be my chance with her.

I have always had a huge crush on her, may be because she was my best friend or simply because I was a horny girl continually faced with her hot body. When I told her she thought it was simply idiotic. Since then I have set my mind to have her and show her what is it like to be loved by a woman.

"But Mary it is a bet and you can't roll all over the bed like that" I said, trying to smoothen my way into tying her up. "So, what do you want?'' I saw she was so hooked up with the bet that she will agree. "I am thinking of tying you down to the bed" I said. She backed out a bit but hesitantly agreed, "Only if you go first" she said. "Alright you are on" I couldn't believe my ears, and instantly prostrated my self on the bed and spread-eagled my body. She went to her closet and brought some scarves, taking my left hand first she tied a tight knot around my wrist and even a tighter one to the bedpost. This intrigued me but I thought she was just securing her chances of winning and knowing how crazy she got with bets I kept my mouth closed.

In a flash she did my three remaining limbs and placed the recording cam on it's set. She sat next to me on the bed and said facing the camera, "my friend Nancy here has been always nagging me with her crush and her lust after me but today I will give her the chance to have me, IF she passes my test"; I couldn't believe her after all her mocking of my feelings she will actually do it.

She turned her head and looked towards me "tell me Nancy exactly how much pleasure can you handle" now I knew I was toast. She knew of how my pussy is sensitive after an orgasm and that further stimulation is pure hell for me. We have experimented masturbation and dilodoes together before and we always talked honestly about these experiments. With that she got up and picked up a scissor from her desk, she approached me and so slowly cut through my clothes. It didn't take much time or effort because the material is pretty thin and we wore it sans underwear.

In a flash I was naked, tied, spread- eagled and indescribably horny on her bed. She stood by my side admiring my body, "you know Nancy, I have seen you naked and in all positions but this one is really exciting I hope you are enjoying it as well". "But I have a problem, this came up suddenly and I am not prepared how am I supposed to tease you without equipment. But anyhow I think I should have some fun with just my body." She said while extending her tongue out from her mouth and made it dance around.

I was totally stunned, I couldn't speak moan or produce any sound or movement except my rapidly increasing breathing and heartbeats.