Inlaws Pool

My 28 year old niece got married this past weekend. When she was 15 we were all staying the weekend at my inlaws and were in the pool horsing around. She had on a tight white bikini with blue polka dots. At one point my hand brushed her pussy pretty firmly while we raced for a pool ball. Then I had to push her out of the way one time and grabbed her butt firmly. Then we put the kids on our shoulders. I got her. At one point we toppled over. She twisted around my head as we fell and her pussy was at my mouth. I didn't think, I just sucked on her pussy mound and pressed my tongue to her mound through her bikini. She straddled and clenched my head with her thighs while I sucked underwater and held her thighs. I needed to breathe and people were still in the pool or it would've lasted a lot longer. Her dad even said "I thought she drowned you for a minute."

Later I needed to go to the store. I asked if she wanted to ride along and she did. She wore white denim short shorts and a green t shirt and white sneakers. After the store I pulled over in the back of the parking lot of my inlaws church. It was deserted on Saturday afternoon. She was curious why. We walked to a bench by the side door that's hidden from view. I told her to take off her panties if she wanted me to eat her pussy. She asked "really?" and I said "yes." She looked surprised but took off her shorts and cotton panties. I sat her on the edge of the bench and leaned her back, pinned her calves against my shoulders and went between her legs. I was nervous she still had her hymen. I made her cum multiple times and sucked on her clit a while. I looked up and asked her "do you want to suck my dick?" " Yes" she said excitedly. We changed positions and I pulled my shorts to my ankles, tucked my feet under the bench, spread my legs. She knelt and took me in her mouth. I told her "don't bite, use your lips to such hard, go as deep as you can without gagging , and when I go swallow what you can but let the rest fall out." She choked a little, but did great. I grabbed her hair as she sucked and stared at her bare ass sticking out. I came in her mouth and she swallowed a lot but the rest went over her chin and on the ground. I used her panties to wipe my mouth then wiped her chin. I pulled her head to mine and we kissed a while. We got up and pulled our clothing back in place. I threw her panties in the trash. We shared a can of Coke on the drive home. Fortunately I don't think there was a security camera there at the time, there is now.

We parked in the driveway at the inlaws and I said "go put on clean panties. Don't tell anyone." We never spoke of it after that.

This weekend at the wedding she told me I was her first real orgasm. She smiled and quietly said "thanks."