C363 You Are Going to Set up a Kindergarten?

After Lu Jinnian brought the children to his office, he left them to play in his office. He still had a lot of work to do.

"Little guys, remember that your job is to take good care of this troubled little sister, okay? If you have anything to say to me, you can tell me in the lounge if you're tired!"

"Alright!" The three children nodded