This is an era of live streaming for all, where traffic is money. Liu Minghao, a weakling, accidentally became popular on the Internet through a "fighting" video and started his live streaming journey. In order to make money to pay off his debts, he needed to be able to "toughen up", so he opened a mysterious account that specifically uploaded teaching videos on fighting techniques. Today, he also aspires to become a live streamer who can make money without getting beaten~