I am the sky of Claud City

"ah!"
A heart-wrenching sound echoed throughout the hall.
Cao Jiang's face was twisted in pain. He wanted to move but because his legs were nailed to the table, it hurt more if he moved. So he could only hold the corner of the table tightly to relieve the pain.
But the cold sweat still kept flowing down his forehead.
"Master Cao!"
At this time, several young men and women in fancy clothes rushed over with anxious faces.
They looked at Reuben Su angrily: "Boy, how dare you...