C325 He Would Need to Pull Someone to Back Him up at the Last Minute!

Inside the association, Yang Yi was restless.

Today marked Old Master Zhang's 80th birthday celebration.

Yang Yi had been informed that Zhou Chen was certain to attend the banquet and would be publicly cutting the stone.

All Yang Yi could do now was hope that no one would detect the fake uncut stone.

"Thump, thump, thump..."

Just then, someone knocked on the door of Yang Yi's office