Looking for seduction game with an airbnb kind of experience

Hallo, sorry for writing in English, but we're italian and don't speak french
We are an italian cuckold couple (man 45 - woman 35 years old) with some experience (but not too much).
He sometimes likes to be present looking or partecipating, and sometimes staying in another room/place, it depends of the situation.
We are a stable couple only seeking fan and pleasure.

We are writing here because we are looking for seduction game with an airbnb kind of experience in Paris.
We're a cuckold couple, we're going to travel to Paris from Dec,9 to Dec, 13 to visit this city and, since we are a cuckold couple, to join travel and cuckolding

So, I'd like to find a man that will host us as airbnb (that we will pay of course) and at the same time try to seduce my girlfriend during the travel. We had not this fantasy before reading a similar situation in an italian forum, after that we start to think how to realize the fantasy.

We're looking for a man from 20 to 40 years old, better if bearder