Three Emperors have died in quick succession. The prince whom nobody had taken notice of unexpectedly succeeds to the throne. He is quickly plunged into layers upon layers of danger. The Empress Dowager dislikes him, wishing to install a younger, more obedient Emperor. His half-brother dislikes him, accusing him of stealing the throne that is rightfully his. The palace attendants and servants dislike him, believing that he is not a true Emperor. The Child Emperor must save himself.

Li Han accidentally downloaded an application called "Big Data APP", from which he could see other people's big data on love, work, consumption and other aspects.

By using big data to sell any product to customers, you can earn big data points. By consuming big data points, the APP can push the most suitable financial projects and love partners for you, and even predict the future.

From then on, Li Han embarked on a life of success and became a new generation of legendary investor.

But why is the girl recommended by the system as the most suitable person to be my wife the one I hate the most?