C700 Make Trouble Again

Lan Qin put down the phone and fell into deeper confusion.

Lan Qin found a private detective that she had been working with for a long time and asked him to help investigate the whereabouts of one of her informants. And this private detective also did not find his whereabouts. At this time, All clues were cut off. If Old A did not appear... Then all of his previous efforts would be in vain