The Great Boxer System

His dad was a fighter, and did what he could to provide for their family by fighting in underground street fights, until he pissed enough people off that he got the higher ups attention and found himself shot in an alleyway coming home, now his son, Kai Andrews, 5 years after the incident has taken up boxing for himself, but by rigging fights, and this way he could provide for himself, because he was never good enough to be a serious contender, but after a turn of events leads to him acquiring new strength to possibly live up to a higher name then his father ever did, he attempts to climb his way through the underground, and even the major leagues to make a name for himself, as well as avenge his father by exacting revenge on those who led to his untimely death.