Pre Master -The game combines "underground gangs" and "traditional martial arts", and the most interesting thing awaits us in the coastal K-city. A group of small fishing villages in the south turned into a prosperous and relatively stable coastal town after the "War for the Dragon's Head". Here our hero, martial artist Hu Zhen, receives a mysterious letter and goes to K-city in search of his brother Hu Jia, who disappeared many years ago, but actually worked actively in K-city. Players will embody the skill and fighting skills of Hu Zhen, receiving training and apprenticeship in the city of K.