Women also like a challenge. Just about every woman who hooks up with a guy for a quick pump-and-dump believes, somewhere in the back of her mind, that her vagina will be so amazing that he'll never want another. If she just works hard than the other girls - once he sees she drove over an hour for his dick, that she shaved, that she got a new outfit, that her makeup was perfect, he'll see how different she is. Their smut novels pretty much all end that way. Alpha chad megacad may have fucked 200 girls before her, and they might do nothing but fuck for pages 2-119, but page 120 is him realizing her pussy is an existential experience, while all the rest were just wet holes.
Guarantee that if she fucks him and he ghosts her, she'll be crying, "WHY ISN'T HE RETURNING MY CALLS," because they all do that.