My wife and I rented a house in the Outer Banks with a hot tub on the deck. The day of arrival was rainy, so we stayed in the house. After a few nudges I finally got my wife to come out to the hot tub with me.
I quickly stripped down naked and jumped in. To my surprise and delight my wife pulled off her bathing suit and slowly climbed in. She is a petite 5'2' and 125 lbs. The sight of her large 36D breast swinging back and forth as she climbed in, with the thought of the house next door, got me hard in an instant! Of course, I proudly displayed my hard on by popping it out of the water. She quickly grabbed hold and started to stroke me.
To get a better grip she stayed in the centre of the hot tub, which was the deepest part of the eight-person tub. She had her breast just out of the water and was pulling up on my cock, lifting my whole body up to the water's surface. The feeling was incredible, with the weight of my body being suspended by my cock, as she quickly jerked me up and down. She continued to do this with her right hand, as she used her left to play with her breasts.
I let her know, as I approached climax and she lifted me out of the water by my cock. I started to shoot huge wads. The first flew over my head, the next two wads landed on my face, with the rest hitting my chest and stomach. She leaned over to clean the cum off my face, taking some of it on her fingers. Needless to say we repeated this performance almost every day we were there.