No One Present

Jiang Jin, an ordinary female reporter, just because she bought a second-hand mobile phone, strange things happened one after another. The bell suddenly rang in the middle of the night, The extra people in the address book, Millions of dollars suddenly appeared and disappeared, And a bizarre murder. When the police were at their wits' end, she used the clues provided by the mysterious man to uncover numerous doubts. Who killed her? And why kill her? Who is behind all this? What is its purpose?