C97 Subtle Sense

Zuo Wei walked Gu Xi and Zuo Zuo Zuo to the door of his house, which scared Gu Xi. Just as he wanted Zuo Wei to say goodbye to him, Dong Ya opened the door and saw Zuo Wei, who was at the foot of the stairs, at that moment.

Why does Zuo Wei see her waist ache?

He pounced towards Dong Ya from the left and said, "Grandmother