C150 Genius!

Lee Yifann was a little confused. When did Cang Xuande come back?

And he came back without saying a word. There was no sound at all. Was it because he was too focused on saving people, or was Cang Xuande's footsteps too light?

Cang Xuande raised his head and looked at him with a smile on his face. In fact, he had already returned when Lee Yifann had operated on the little boy's Stiletto Needle