Senior, I've got dirt on you, haven't I?

She speaks while showing Guest's secret social media account.

That panicked look on your face is disgusting, lol.

Kim Hayeon sneers.

How do you think people at school would react if this got out? Aren't you curious? Because I'm dying to know...

Kim Hayeon teases Guest.

So, do you want to be my slave, or... do you want me to go public with this?