It was one of those family gatherings. a large garden party following a wedding.
One of the family is a young girl, 14 at the time, (let's call her Sarah). Now, Sarah's mum had her when she was only 14 herself, so Sarah and her mum are a kind of mixture of mum/daughter and best friends. Sometimes, Sarah's mum tries to get her daughter off with people in the same way a best friend would. The groom was a teacher and at the same garden party Sarah's mum had said to her 'If you want to learn how to kiss, he'll teach you. He IS a teacher after all.'
Anyway, it was without doubt the hottest day of the year and I had gone inside to cool off. Sarah walked into the room a few moments later. (I had found a kind of guest room in the middle of the house that was the coolest place) Sarah told me of the encounter and I asked her if she had asked the groom for a kiss. Sarah said she had and that it had got her horny. I said I'm not surprised, you look like sex on legs. Then she said, 'I feel like it too.' Then she burst out crying. I hugged her and she told me between sobs that she felt so horny all the time that it almost hurt.
Then, almost in the next breath, she just reached up under my dress! Now I have never had any feelings for other girls and especially not younger ones, but as she stroked my panties I opened my legs a little wider for her. I thought she would stop. Instead she pushed the material to one side and pushed her finger inside me. I started to get seriously aroused. Then, Sarah was kissing me and I was returning her tongue with mine. She began a lovely slow finger fuck and even better, started talking oh, SO dirty to me. 'Your cunt's on fucking fire. I want to make you wet into my hand. You fucking bitch, do it on my fingers.' I started to grind my hips into her hand as she continued. 'I can feel your boyfriends cum in you. (at this point she pulled her finger out of me and licked it) You fucked him this morning didn't you? (Actually, only about an hour ago) You slut... you cunt, whore.' And suddenly I orgasmed really hard. Then I pulled her around and almost threw her down on the bed. her skirt rode up and I saw her panties. I pulled them to one side and put my face between her legs, before pushing a finger (very gently) up inside her. Then I treated her to the same thing she did for me. In no time, Sarah was cumming long and hard on my finger.
Since then, at each family gathering we have found ourselves a place to play and on her 16th birthday, my boyfriend gave her a VERY special present.