Song Weiyang is an innocent and unlucky guy who is a bit heartless. After being struck by lightning in a convenience store, he actually switched bodies with the super villain Jiang Yan, who is wanted nationwide. What's even more outrageous is that before he could figure out the situation, a group of men in black rushed in and shouted "boss" at him, and then kidnapped him to carry out a mission to destroy the city. The innocent Song Weiyang looked confused and began to "complete" the task in his own way - he tied a time bomb to a balloon and let it fly, used a poison gas can as a humidifier and sent it to the police station, and changed the password of the villain's lair to "123456". On the other side, Jiang Yan, who had been swapped into his ordinary body, was deep in thought over Song Weiyang's senior phone and the text message urging him to pay the rent. When the organization discovered that "Jiang Yan" suddenly became mentally retarded but could always mess up all plans, they went completely crazy. What's even more funny is that the police mistakenly thought Song Weiyang was an undercover hero because of his "magic operation" and awarded him a bravery award. Jiang Yan was sitting in a rental house watching Song Weiyang accept the award on TV, and for the first time he felt despair: "Why is my life more difficult than being a villain?"