The Fortune Code Sent to Yesterday

Lin Chen, an ordinary wage earner, unexpectedly acquired a mysterious “Letter Through Time,” an ancient artifact capable of sending letters across time to a specific point in the past.

He discovered that he could write to his parents when they were young and share future stock market trends, real estate forecasts, and business opportunities. But every time he sent information through time, there was a price: memories could blur, timelines could branch, and even unforeseen butterfly effects could arise.

Following the letters’ guidance, his parents steadily built their fortune, and Lin Chen’s life changed with theirs: he went from a poor boy to a rich second-generation heir. But just when he thought everything was under control, he discovered that someone else was using the same method to alter his fate.

In this game of time and space, he is both the player moving the pieces and a piece on the board.