network / un: Meteor

[It's actually a few days after she makes the post that Yoosung responds. There is a lot of peer pressure surrounding bonds. He's still uncertain about it, but seeing someone plainly on the search for them, he can't help but be curious.]

Hi. I'm someone who doesn't have a bond yet!
How do u know if we're compatible? Is there some kind of test, or is it just about how well we get along?