Are they really similar?

Kyouko-chan looks at me and this is the first time I see her wearing a simple long sleeve shirt and jeans. B is just staring at her and she doesn't seem to be surprised to see her and she should know about Kyouko-chan's identity, but now that I think about it, I remember that B mentioned something about some people that are trying to peek and sniff about B in her message, could it be that it's her? Uncle Hiro only knows that Kyouko-chan is my homeroom teacher and it really surprises and confuses him so much.

"You're not supposed to be here, Detective Kurokawa-san."

B is tilting her head while crossing her arms.

"What are you saying? He's my guest, and don't forget that you're in my territory, Yanagisawa-san. I can do whatever I want to you and nobody will know if you went missing."

Kyouko-chan looks at B while squinting her eyes.

"If you know who I am, then you should be careful with your words."