The person who came to the school rooftop was a beautiful girl in a maid uniform. She is Setsuka's best friend, Kaede Kobayashi. Her pretty face looked pale and tired from fighting the monsters and cleaning up the mess afterward.
Tenku was confused when he heard her words. Even though they knew each other, he was sure they weren't close and couldn't even be called friends. Tenku and Kaede's relationship was only between senior and junior high school.
They can chat with each other because of Setsuka. If it wasn't for her, then Tenku and Kaede were just strangers to each other. But now Kaede had suddenly appeared on the school rooftop and wanted to talk to him about something. Tenku felt she had intentionally come to that place to look for him.
Tenku was confused because he felt he had nothing to talk to her about. But then he raised his eyebrows after remembering something.
(Does he want to talk about my power?)
Tenku's face became serious as he thought of that possibility.