C611 We can't let anything happen to them

Ye Lan was looking out of the window deep in thought, hearing Cao Ziyang's words, he suddenly came back to reality: "That tracking device must have been destroyed by the Black Bai Wuchang, how can it still be lying there?"

Just as the two of them were talking and laughing, two black sedans suddenly drove over from not too far away. Their speed was as fast as a rocket