C51 What Kind of Super Plan Is This

Chen Yang slowly sat up and heard the voice of the system in his head. "User has signed for 55 days. The reward is being generated."

"Three, two, one."

"[Congratulations, User. You have received 'Charm Diamond Design Program 1'.]"

After the system's voice faded, Chen Yang was completely awake.

He had a strange look on his face and thought to himself