C402 Explain It as Soon as Possible

On the third floor of the Pear House, in the room that the old lady used to store jade toys...

"Madam." Bai Lu gently called out to the old lady who was sleeping soundly, "It's time for dinner."

The old lady slowly moved her body. Before she even opened her eyes, she asked, "Has she left?"

"No, she's still in the study downstairs