She was just like you said.

Quest Text Are you looking for a job?
No job's more secure than a job at Oberin NPC Knowledge League.

Summary Yes. She's very picky.
Few merchants have won her heart yet.
As a colleague, of course.
Don't think about anything funny.

Summary Is that so? I thought an adventurer of your experience would be sufficient,
but looks like I'll need to find someone else.
Don't worry. You'll be fairly rewarded for your work.
You won't get this much anywhere.

Summary Don't all merchants dream about monopolizing?
That's a fast track to becoming rich.
You'll see. I'll be the king of this new trade route.
Then, only after then, she might have a second thought about me...

Summary Huhuhu... Do I still look like a bachelor?
Right. I'm still single.
Ah, this is only between you and me,
but there was only one woman I had a crush on so far.
That Marzana NPC Knowledge. Isn't she just fabulous?
But, she refused me, probably because she already has everything.
How rude. That's why I decided to take everything from her.
I even sacrificed one of my guys. The guy you saved.
Soon she will be arrested by the military authority, and I'll take over the trade route.
When that time comes, I'll make sure to save you a spot.