My wife teasing

A night after having sex with my wife, we started talking about many things on the bed until we got to the topic of sex, and we came to a conclusion that it wasn't like before, if it was tasty but not as exciting as before, then we proposed things we could try, there were many but didn't convince us and didn't exit us so much, until I suggested trying it with a third one, my wife got startled but calmed down saying she wouldn't sleep with anyone, just flirting to get us excited and then we'd end up exhausted. The two of us interested in it, and since we had already talked about it, I remembered a guy we both knew who was perfect for this experiment, as he was 67 years old and half-blind so couldn't recognize me easily, Don Marco would be the one, I said, haha he laughed, seriously though, old love, that's why I answered, since it's just to get us warmed up. And like we'll do it, what do you want me to do, already told her. We're going to visit him (he lives in another place about 40 minutes from our city) with the excuse that he needs a massage, as you have some out-of-place bones and when he asks you to lie down, you'll make him wait but very provocatively and we'll have to improvise. After saying all this, I used the word: pussy and it was wet, hay papi don't touch me like that or you'll kill me she said, we had a championship-level screw and fell asleep, the next day we talked about whether we were sure and if he was going, so we agreed to go on Sunday. And then came the long-awaited Sunday, I was excited, told him to get ready, put something on for the occasion, and he did. He came out of the room wearing a super short dress 5 cm below his butt, dental floss the smallest one he had, and no bra, looking very slutty, wow my heart stopped immediately, that's how you're going to kill me she said, that's what I want papi replied, and we left for his house. On the way, we talked about how it would be, and I He said that my success is more, daddy you know I'd like it if he touched my ass and breasts, and you wouldn't like to see it, ufff I got crazy if my love would answer. Until here will be this part, I'll tell you if you want to know how it ended.