C2698
When Mother Chi heard the knocking sound, she went to open the door. Seeing that Chi Chao and the others had returned, she froze on the spot, her eyes suddenly filled with tears.
"Mom!" Chi Chao called her and held her in his arms.
"Son, you're back." Son, you're back. "You scared me to death! It's good that you're back!" Mother Chi patted Chi Chao's back