So there is thing going where Miko has been seen doing a lot of fishing.
She does that in her spare time to help pass time and it usually gives her a reason to be out in a nature related place. Such as a wooded area, a forest, or something akin to that. (She has been known to fish at the harbor and in the Stormwind Canals.

I recently just got her fishing experience up to Expert Fisherman. ^^