Ma Wuwang is an ordinary migrant worker who sleeps hard and has no desires. His biggest hobby is to close his eyes and meditate at his workstation. However, by an accident, he discovered that there were seven personalities with different personalities living in his mind - a grumpy former special forces soldier, a shrewd Wall Street trader, a sinister psychiatrist, a violent boxer, a calm criminologist, a genius hacker, and a mysterious personality who called himself the "Godfather of the Underworld."
What's even more outrageous is that these personalities can not only hold seminars in his mind, but can also take over his body when he needs it, showing extraordinary abilities.
When underworld forces infiltrate the company and undercurrents surge in the workplace, Ma Wuwei is forced to get involved in life and death games one after another. He just wants to live a stable life, but the "seven brothers" in his mind take turns to help him solve troubles and gain power.
From the lowest security guard, to the top of the company, to the controller of the underground world, Ma Wuwang found that his schizophrenia seemed to be his biggest golden finger.
But here comes the problem - when the seven personalities begin to fight for control of the body, and when the underworld bosses discover that this "madman" is the real threat, the ultimate showdown about power, madness and survival has just begun.
