C209

He looked apologetically at the children under the podium and bowed deeply. "I'm sorry, but Master has something to attend to today, so let's get off class as soon as possible!"

When the children below heard this, they could go and play. They all ran out of the classroom happily. Soon, there was only one person left in the room, and that was the kid that pointed out Gu Qingzhang's wrong words