Since yesterday, Mu Sijue had been thinking whether Xu Youning would leave any clues if she had noticed that he knew the truth.

Xu Youning glanced at the surveillance camera just now. He wondered if she was hinting that she knew he was looking at her behind the camera.

It was not an unfounded speculation.

He remembered that Xu Youning once sneaked into Kang Ruicheng's study and was almost caught by him.

Fortunately, Ah Jin ran ...