chapter 198 Serial murder case

"It should be an important clue!" Looking at Huang Yan's appearance, Ma Quan also grinned and followed quickly! "Quick, follow me!" Lao Yang laughed loudly. He never thought that things would be so simple! Who is Huang Yan? He is the leader of the Fengyun Organization and a super strong person in the Dark Power Phase! Even Huang Yan couldn't catch the person, but his police dog easily found him. How could he not be excited? While excited, Xiaohui led a whole team of armed policemen...