Zhong Lei, the leader of the most mysterious organization in China, is known as the God of Thunder. Just because he once again performed a mission, he had to stay in prison for three years, because his mission was to quell the chaos. This prison is the strictest and most cruel place of confinement. They were all vicious criminals, and riots broke out during this period. Three years later, Zhong Lei completed his mission and returned home, but his family treated him like a waste. His wife also asked for a divorce. In the end, Zhong Lei returned to his identity and made those who humiliated him pay back a hundredfold.