"See, I was not wrong! The exhibition is quite lively!" Sara said happily. Her joyful expression was as if she was a little bird that had been let out of its cage.

Then, one of the exhibition staff walked forward and yelled through a megaphone. "Alright, the exhibition is now open! Please enter the hall in queues, do not push, do not—"

Before he could finish, the people that were in queues swarmed into the exhibition hall.

There were many collections, including assorted jades, gold, stones, c