C153 Use Your Strength to Shut Them up

When I'm done with my work, I'm kind of bored. I glanced at Lu Yichen across from me. He was looking at the computer screen seriously, and his hands kept moving.

I lowered my head resentfully. I really didn't want to disturb him while he was working hard. This way, I really didn't know what to do.

"What are you doing?" Lu Yichen's voice suddenly rang out.

He looked up