[The look being sent at him has Lavi making a face behind Kairi's back, not directed at her but at the man himself.

Honestly, he knows what the man is getting at. In a way, it's a good thing Kairi just seems more angry on the man's behalf.]

Considering the location, it would be a good place for them to do their business.

[Why did this suddenly seem ten times more difficult than it had to be?]

Definitely gets them out of the public's eyes long enough that it doesn't seem very suspicious.