They work together. Absolutely no business opportunity at all. No other reson unless you can believe they are only friends and ignore the fact they have been sleeping at his B and SIL's place almost full time for two weeks. And I have opictures of them camping while I was at my parents' 50th.
Don't think I need the video.
And HOW far away is this city?
Did she tell YOU she was going there? Or somewhere else?