Originally, a locator could not prove much, but at that time, Qin Jin unexpectedly found a safe in Gu Liancheng's study.
Looking at the condition of the safe, it appeared to be about three years old, so Qin Jin deduced that the safe must have been installed three years ago.
He then secretly sent a text message to a password cracking expert, seeking a method to crack the password. Following the steps provided by the expert, he secretly opened the safe.
In the safe, there were no valuables like money, only a document sealed in a black plastic bag.
Not wanting to arouse Gu Liancheng's suspicion, he did not open the sealed bag at that time but deliberately made noise in the study, letting Gu Liancheng know he had entered her study.
When Gu Liancheng heard the noise, she hurriedly leaned on the wall to come out from the bedroom. Before she came out, Qin Jin had already left the study and was leaning casually against a wall not far from her bedroom, watching her.
