C580 The Mastermind Behind the Scenes

In the room.

"I thought about it on the way here. I don't have a solution for now."

The old man shook his head slowly.

"This matter came too quickly and too urgently. Someone must be behind it."

"I know."

Cheng Guo'an nodded helplessly when he heard that. He naturally knew who the person behind it was.

Ever since he left the Titan