My name is Denise and I am a 61 year old Grandmother from Buckinghamshire, I have a very naughty secret I am having sex with my Grandsons best friend he is only 19 and he is fucking gorgeous. I caught him looking at me but I didn’t take any notice until I heard my Grandson say “Are you perving at my Nan?” It did make me smile, so when he was sitting opposite me I opened my legs a bit and hitched up my dress. I could see the bulge in his trousers grow and he looked flustered. Later he said he would help me dry up and as he stood behind me I could feel him rub his rock hard cock into my arse through my thin dress, I forgot how wet my fanny could get. The next day he came around on his own, I knew what he wanted and my clit began to tingle and my nipples stood out really hard, his hand brushed over them and he pushed against me, his cock pulsing in his jeans. I knew what he needed and I let him push his silky skinned cock into my cunt, I held onto his firm arse as he pounded away, juices streaming down onto his tight balls, I stuck my finger up his arse as he came into me with great force and clamped my legs around him until his breathing became more normal, the smile on his face said it all. Now I am waiting for more of his friends to come and visit, but my Grandson must never know what his pervy Nan gets up to.