C126 Introduction of ghastly green

"Who?"

Yuan Tianxing took two steps out of the private room, and saw a person standing outside. It was the old man who had exchanged a palm with him, and Yuan Tianxing said: "So it's you, could it be that you're really …"

Before Yuan Tianxing could finish speaking, the old man opposite of him placed his index finger on his lips, signalling him to be quiet. Yuan Tianxing did not understand