C40 Left Hand

Mu Jincheng instantly pursed his lips, his eyes flashing with coldness. The surrounding air suddenly became cold. Of course, such a change couldn't escape He TianKan's eyes. The old man narrowed his eyes and looked at Bai Tongran. Then he looked at Mu Jincheng and asked, "Did you know each other before? "

Bai Tongran smiled gently and shook his head. Mu Jincheng, however