My Grandpa [70] and I [19] skinny dipped together
So my grandpa and I have always been kind of close and since I am home for the summer I see him kind of often. Well today I was helping him with his lawn and it was extremely hot. He mentioned cooling off in the pool to which I replied that I only had what I was wearing (jeans and a long sleeve shirt). He jokingly replied that my grandma wasn’t home and wouldn’t be for quite some time, and skinny dipping was always an option. My grandpa had always been sort of a physical person, kissing me on the lips to say goodbye, rubbing on my thighs, etc. Well as a kid sometimes this made me hard and turned on and I never thought anything of it. I reluctantly agreed only if he skinny dipped with me since we were at his home, and he took his pants and shirt off almost immediately. Before we got in he had asked me to get his goggles and I did. I made sure to bend over and show my ass too. As we got in, he almost immediately went under and grabbed my balls gently. He came up and asked if I had enjoyed it, and I said yes and grabbed his cock as well. We stroked eachother for a bit as he kissed my neck. All of the sudden he asked me to follow him. We grabbed towels and went to his bathroom where he turned on the shower and asked me to get in. Of course I did and he went to his cabinet to grab some lube. He came back with the bottle and asked me to lube up and enter him. I put it on my fingers while fingering him one at a time. He was looser than I had imagined and I entered him with fair ease. It didn’t take me long to cum in him. He asked me not to tell anyone like my parents and I asked him if we could do it again sometime. He said we could do it whenever I wanted and it really turned me on. Should I do it again soon?