Wang Qiying, deputy chief of Shanghai anti-drug department, smokes in his garage. His wife has been in conflict with his son, Wang Chi-jui, since he inexplicably disappeared two years ago.

This is due to his bad, what is not good to be what police, or narcotics police, the officer is getting bigger and bigger, more and more people hate him, although his background is not small, but those gangsters can not be killed.

He's moved three times in this situation, but what's the use of moving?His new address was readily available, and threats and offers of money followed.

He was not afraid of it himself, but he was old and young, and most worried about the innocent and lively son, and it had happened.

A sunny days, two years ago because of his official business, up son was late for half an hour from work, have a nothing important also, he was late is the norm, on that day, one of his colleagues, familiar with colleagues, he picked up his son, after he got to school when I heard that also didn't think what, also has a convenient let colleagues before shuttle son's record.

But this time the son disappeared. Three days later, a police car was salvaged by the huangpu River. The colleague was drowned and the son disappeared.

Without any clue, that colleague is also anti-narcotics department's dry general, so inexplicable dead, without leaving any evidence.

In two years, he and his wife are immersed in pain in, he changes grief for strength, in order to forget pain, he malicious heart comes a head to plunge on the job, made outstanding result, cause so that the drug criminal clamor uses one million to buy his head, at the same time on affection also and his wife walk more and more far.

"Di...Di..."The cell phone rings: "Hello?Who is it!"

"Ha ha, officer Wang hasn't had a rest yet. It's good to see your son, don't you?Step up to the window. Your son is at your door.