Three years ago, genius financial analyst Lu Chenzhou was accused of insider trading and his reputation was ruined. He was reduced from a tens of billions of private equity partners to a deliveryman.
Three years later, he accidentally broke into a kidnapping case while delivering food - the victim turned out to be the woman who reported him, and is now the CEO of an upstart Internet company, Shen Hanzhou.
What's even weirder is that what the kidnappers want is not money, but an encrypted USB flash drive, which contains shocking secrets that can subvert the entire financial world.
Lu Chenzhou rescued Shen Hanzhou, but found that the woman had lost her memory - she remembered everyone but him.
"Do we... Know each other?" She asked.
He didn't know whether to hate her or protect her.
When he uncovered the truth step by step, he discovered that the "betrayal" was a chess game, and both of them were pawns. And the real trader is sitting among them, smiling to see how this scene will end.