Couple looking for submissive female

I'm a 54 year old white male that's dominant in the bedroom. My girlfriend is bi-curious she's a 44 year old white female. We are looking for a young submissive female to join us for some hot fun in our bedroom. The younger the better. But not stuck a deal breaker. If you're a submissive female any age and love to have fun your good. We can only host.