C455 The Lab Rat Who Was Conducting the Experiment

Standing outside the door, Mrs. Zhang's face was filled with a kind smile.

Looking at Huo Mengmeng, she politely replied, "Miss, I came here under the order of the old master to see if Miss is doing well. The old master said that Miss has been away from home for a long time and is very worried about you. He was afraid that Miss would not eat well or sleep well. At that time, Miss would be skinny