C340 Active recognition

The two of them frowned as they thought about the origin of the blade. However, they were unable to find any clues.

"Hey, right!" Suddenly, Bai Yuexi clapped her hands, causing Li Fengjue to jump in fright, "What's wrong, making such a big fuss, did you think of something?"

Bai Yuexi lightly nodded, and extended a finger, "It's Chenyu, I had also unintentionally noticed it