An older guy had his hand up her skirt and was rubbing her.After a couple of minutes she let go of both lads, putting her hands on the floor she groan...d very loud and screamed “Oh God I’M COMING” as the older guy rubbed her. ‘so that’s what it’s called’ I thought as mum moaned and groaned.The older guy turned her onto her back, pulled her skirt and then her knickers down as she laid down I noticed how hairy her vagina was, then kneeling down between her legs ‘Bill’ slotted his willy inside her. My toddler daughter was playing on the structure with the ropes and slide and stuff right in the middle of the place and there was an older girl, probably of middle school age by the look of her, tall and thin with long dark hair running along with my daughter and playing right along, the two girls made good company together. After a while it was time to leave. The Florida heat was pretty intense and with the clouds building up all day, it was about time for the regular afternoon monsoon.. He sat in our lounge and talked away, after a half hour I said "Are you active then", "No not yet" he replied, "Then how do you know what you like" I asked, "I don't know what to expect at all" he answered.I said to him "Can you keep a secret from everybody, where you promise to never tell a living sole" he said he could. He was 5'10" tall, slim, blonde hair, in school trousers and jacket, and 18 years old. I took his hand and he stood up, I said "Follow me", as he did I went upstairs, as we. I was really drooling now and it was hanging downfrom my chin and my tits were wet with it too.I sort of collapsed forward, leaning against him and he reached around andundid my ball gag then removed it. I still had a string of drool hangingfrom my chin, and I felt weak in the knees. He grabbed me roughly by the hairand pulled my head back then said, "I think you should slide down onto yourknees on the floor and lick my balls until you've cleaned up your mess. You'denjoy doing that wouldn't you.