With this in mind, she smiled and answered, "I wasn't in the jewelry business before, so I had been trained in drug identification for the sake of my job!" But how did manager Zhen know it was heroin?

"smells it." Yan Miao smiled.'Blame this bad man for his bad luck. He hit the muzzle of a gun! Because he didn't know, my father was once a captain of the anti-drug team! I have known more about drugs since I was a child. If it weren't for some special reasons later, maybe now I'm also a criminal policeman in the anti-drug brigade!"

"So it is! That's a coincidence!" According to the...