"It's Grandpa."
When she heard Old Master Cui's voice, Gu Man was surprised, but she quickly restrained her expression.
It was reasonable for the auction to invite Old Master Cui, but she did not expect him to come personally.
After thinking for a moment, Gu Man decided to go over and greet him.
"Are you coming with me?"
Xiang Yin put down the teacup in his hand and nodded slightly.
The two of them came out of the private room and went to the private room next door. The private room where Old Master Cui was happened to be on their left. Gu Man knocked lightly on the door and a deep voice came from inside.
"Please come in."
Gu Man pushed open the door and met Cui Hong's gaze. Cui Hong said in surprise, "It's you!"
Gu Man nodded slightly as a greeting. Her gaze landed on Old Master Cui, and she could tell that he was surprised and happy.
