I am very glad that I am not the only one in the world)) I really like to fantasize with my husband and this is a great way to revive relationships. If both partners agree with the idea, it can be a lot of fun to explore the idea of two couples, and it can be a great way to explore new sexual experiences. Of course, it's important to talk about the boundaries and expectations that each couple has and make sure everyone is on the same wavelength.