C101 Don't Know Please Don't Talk Nonsense

As Luo Jianyi walked into the classroom, the teacher called out to her, "Old Mr. Luo is here to see you."

The teacher said indifferently to Luo Jianyi.

What was grandpa doing here at this time?

Luo Jianyi was confused. Luo Yufei must have said something that she shouldn't have in front of her grandfather.

Luo Jianyi walked towards the principal's office