He was once the son-in-law of a wealthy family. When his ex-wife kicked him out, he only took away a piece of unfinished AI code. Three years later, the "Heartbeat" APP became popular all over the world, and every user was in love with the perfect virtual partner. After her ex-wife Su Yao downloaded it, she found that her AI boyfriend's way of speaking, preferences and habits, and even the way he looked at her were exactly the same as the ex-husband she had hurt. She began to frantically pursue his traces, but found that the entire city had become his "wingman" - corner store owners, science park security guards, and even street billboards, all helping her walk towards him step by step. When she finally stood in front of him, he said: "Welcome to my world, Su Yao. This time, it's your turn to spend your life reading my code."
