One KMP owner I know is married - her second, both Korean, both living here in the USA. She cooks, cleans, and is a good wife to him. And busts his balls - I enjoyed her form one day as she was discussing important matters in her native tongue with him... later, In order to keep peace within herself (my surmise) she exclaimed "You're my husband!" as we made love - well it was love for me, sweaty work for her... and it turns out I was "the only one" she did such things with... but I had an inkling there could have been at least one more she could have had feelings for... ladies are creatures of emotion, and family is very important - even husbands whose balls you break! And her sister is currently running their spa - a family affair!
Another spa worker is supporting her mom (here in the states too)... not only is there passion, there is compassion in their mortal coil.