Hong Kong Comprehensive Start: Don't Mix with Society? You Go Teach

It is said that gangsters are not to be feared, only that they are educated. Liu Mang was born into a gangster family in Hong Kong. His grandfather was a veteran of the Water House Society. His father ran away early because he was wanted by the police. His mother's surname is Deng. He and Liansheng Deng's uncle are his grandfathers... As a result, he decided not to take the ordinary path, studied hard, and was admitted to the coveted Mathematics Department of the University of Hong Kong. It's not right for a good mafia prince to go to teach as soon as he graduates...