C627 Physical Festival

At noon, when Wang Yu had just finished organizing the contents of the lesson, Casterly pushed open the door and looked at Wang Yu with a smile. A smile surfaced on her pretty face as she walked towards him step by step.

"Caserly, why are you looking at me with a smile on your face? Explain the situation to me!"

Wang Yu looked at Casserly and could not help but ask. He wanted to know the reason