Cold approached a girl for the first time in my life today. Went for a coffee date on the spot, and I invited her out for drinks tonight. Her hostel is 3 blocks from my apartment, the logistics couldn't be better. However, she's only visiting and leaves in the morning (I live in a touristy European city). I know that the potential for LMR based on her leaving the next day is there, and will continue to be there for any travellers I'll game as I live here. Any tips on dealing with this sort of LMR?

Update: not a hint of LMR. Wined, dined, and 69'ed