C279 Professional
The mother and son washed up and were about to eat breakfast when they heard the doorbell ring.
Ningmeng jumped down from the table excitedly, "I'll go and open the door!"
He had been waiting for his daddy for a long time.
He also had a phone that his mommy had prepared for him. It was used to communicate between mother and son, but he liked to do good things occasionally.
Last night