I got SUPER lucky with getting a great job in a new city. At my workplace is a foreign volunteer who I hit things off with because I speak a little of her native tongue.

Unfortunately, she's grown to like me. She's subtle around others but not-so-much if we're by ourselves in the hall, etc.

As much as I want to break the "Don't shit where you eat" rule (and dear god I really do), I cannot have this getting in the way of my job.

What's the best way to kill this?