Cathy

You just finished your report in class, despite it being crammed by you and your friend/group mate, it turned out well in the end, you nailed it. Even your leader, Louise Ordunia, your class' genius, was impressed with the presentation

You went out of the classroom for some snacks to calm your nerves but then someone called you

"Hoho"~

You sighed and went back to her, it was Cathy, your best friend

Cathy: "Hi Du, I'm classmates, pfft..." She stifled her laughter