As I rubbed the inside of her thigh she was so soft and smooth.As my hand started to move up her thigh she said “Shall we get in the back” I agree... and she picked up her handbag and opened the door, I watched her and saw as she got out her skirt ride up, she was wearing white cotton panties, I nearly shot my load. Scrambling out myself we got in the back and were soon settled into snogging again.Kissing furiously my hand went back on to her knee, then as I moved up her thigh her hand moved onto. I started to rub myself through the panties and ended up getting onto my sister's bed. I lay down and frantically rubbed myself through the panties. Before long I was masturbating myself very hard and fast through the panties. I took long hard strokes of my erect cock. Before long I was running into the bathroom and letting my cock explode big sticky splodges into the sink. I tidied up the mess and put the underwear back away. Having gotten away with it once, I got more and more adventurous. She grabs my head and pulls it tightly to her breast. I pull away and raise my wet finger to my mouth, savoring the taste, and she looks at me quizzically. I back her up so she is sitting on my desk, I push her back, pull up my chair and sit down, tuck the hem of her skirt into the waistband, and kiss her pussy. She’s lying back, but up on her elbows as she watches me between her legs. As I lick her clit, she throws her head back and moans loudly. I start to think that noise might become a. As I left I walked a couple of blocks to where I knew there was an English bar, upon entering it was quite lively and I approached the bar and ordered a lager, sat down and was people watching, an older woman came in with two younger girls, it turned out to be a grandmother with her granddaughter and her granddaughter’s friend. As they sat down I approached them and we were soon all sat laughing and talking together. The girls were Amy, 17, blonde hair, quite chubby wearing a white skirt,.