Diary of a Mad Bull

Shufeng District, Shanghai, lies in the northeastern part of the central urban area. It was named after the Shufeng Mountains within its borders. Tourism thrives here, but the arrogant and domineering Huang father and son have earned it the nickname "City of Sin." Huang Ma is chairman of Tiantian Niu Group, worth trillions and hailed as the richest man in Shufeng. His son, Huang Niu, spends his days committing every kind of misdeed, making him a scourge in the eyes of Shufeng's residents. But the young man who should have had a carefree life has ended up a beggar in Singapore. His father is in prison, the family fortune is gone, and what awaits him now?