Hi Mary I am definitely not into the humiliation aspect of cuckolding But there is nothing more exciting to me than a woman who has just fucked someone else. There is the physical aspect of it. Semen is an excellent lubricant and a woman who has just fucked is often swollen, engorged, very wet, and the feeling of sliding into her is just magic. But there is a mental primal aspect for me that I am still figuring out. Part of this is that others find her desirable, Part is that it's affirmation that she is a sexual being with sexual needs and desires. Physically you sound like my cup of tea, slim and small breasted. Are your nipples sensitive, I wonder? Do you shave your vagina? Do you look into your partner's eyes when you orgasm? All rhetorical questions. Actual questions... Have you had sex with someone and gone on to have sex with someone else who was unaware? Did you do it without showering or cleaning up? Did you find it super arousing? I don't think I'm your dirty pen pal guy but your post intrigued me and got me curious about you.