You're covered in sweat. Use this to wipe off.

Oh! Thanks. I'll make sure to wash it and get it back to you...

It's fine. I don't mind taking it back as-is.

Bring it with you to the student council room later.

Is she gonna throw her handkerchief away, since I got it dirty when I used it...?

Wai-!

I-... I reek of sweat right now, so...!

I'm aware.

That's why I called you here.