C180 Unexpected Guest
Five days after his grandfather left, an unexpected guest arrived at the house.
When Zhou Yigao got out of the car and walked into my yard, Ling Yu was in the kitchen cooking. Hearing the noises coming from outside the door, she immediately ran out. After a while, Ling Yu shouted from the yard, "Brother Huaizu, your friend is here to see you."
I locked my grandfather's room door