Miki listened as this man stumbled through a bit of speech. He probably didn't believe anyone would come here looking for him specifically. So, she had to introduce her motives slowly, a lot more slowly than she'd like. She had no charisma skills and wanted to avoid spooking and having to chase the lad. She was on a time limit after all, and having him run off would be quite bad for the overall task of getting Eonis back into livable condition. "You don't say?" she said most rhetorically at the idea of him not being from this place. For a man who was trying to hide from his problems, he sure didn't look like he was from the grasslands either. Would she point out how much he stuck out here... not just yet, no instead she'd simply smile the whole thing away. "I'm more of a Wanderer. I go places and do random things. I enjoy quiet natural places like these..." she mentioned. This wasn't a lie or anything. Granted she did like the idea of adventuring, she wasn't a technical adventurer by this worlds standards.
As for the reason she was here, well, that would be a more cryptic answer. If she stated her intentions directly, he would react badly. That's what interactions in the game said, and her several reloaded game files were proof of this fact. Saying such things as herself would have been much harder. But this particular Avatar wasn't naturally a bit softer than her base personality. As long as she didn't just blurt out the first thing in her head, she was likely to have a good time with this particular interaction. "I thought I might find someone out here," she started. "Well, someone specific who could... well never mind. It's a little bizarre..." she said. Internally she was cringing. She hated baiting people in conversations, she was a business person so she understood the necessity of it. But that didn't mean she enjoyed in this case, but she also knew if she didn't, then this one would simply deny anything she said.