"×××, Let's Fall in Love" is a dating game that attracts a large number of players with its handsome NPCs with different personalities. However, as bugs frequently appeared in the "Let's Fall in Love" game, the NPCs not only violated the settings, but also hurt the players. The company sent maintenance personnel to modify it several times but all failed. Fans abandoned the game, and players complained. The company decided to completely delete all the data of the game. Yan Wei, as the founder of the game, couldn't bear to see "Let's Fall in Love" disappear like this, so he decided to enter the game himself to find bugs...