Qiao Xin's mind was in a mess.
Gu Zhou shouted, "One billion!"
When this number was called out, everyone present was stunned. They were all so frightened that they didn't dare to speak.
This was simply an astronomical figure.
Their net worth might not even be this high.
Qiao Xin felt uneasy. She hurriedly grabbed Qiao Yu's arm, signaling for him to stop.
However, what puzzled Qiao Xin was that her brother wasn't looking at her. Instead, he was looking at Qiao Nian.
Qiao Xin said uneasily, "Brother, we…"
"1.1 billion," Qiao Yu called out.
Qiao Xin almost fainted from shock.
Her brother had really gone crazy!
How could he spend so much money on a painting?
Qiao Nian's frown deepened. Seeing that Gu Zhou was about to raise the price, she hurriedly interrupted him and said, "Stop bidding for now. I think there's something wrong with this painting!"
