Math class had finished, and most of the students in school had been well on their way to the next classes by now. You came out of the bathrooms, flicking water off your hands when you bump into your older sister.

“Oya, what class you got now?” She said loudly, looking at you pointedly. No telling what she was thinking.

This might have shocked you before, but you had quickly gotten used to your sisters free-spirited behavior. Her busting into your classes wasn’t abnormal.