While living/working in a Middle Eastern country, dh and I used to know a colleague of his (young, nice looking, good job) who regularly went to Thailand for sex. (To be entirely fair, at the time there wasn’t any to be had locally, no single non-local women.).
Several times he paid the same Thai girl to accompany him to e.g. a beach resort. So he had come to look on her as at least partly a friend, as well as a sex worker.
Only on the last occasion, he bumped into her in a bar soon after arriving. ‘Oh, hello Soo-Li!! (or whatever her name was,)
She immediately snapped back, ‘You want to talk to me it’s ten dollar!’
He was most put out! And given that he’d once told me he’d only ever get married for sex and someone to iron his shirts, I don’t mind saying I laughed!
He did eventually marry a Filipina, a lovely girl, they had 2 children and it did seem like a happy marriage.