C522 Who is behind this

Gong Xiaoxuan sneered, and used his internal force to strike out with his palm. Baili Jinxiu heard a slight sound of something breaking through the air, and looked towards the direction of the sound.

Baili Jinxiu flung two silver needles from his sleeve, and the black shadow fell with a sound. He waved his hand and the dark guards brought him over.

The black figure's face still had a black mask