Fu is about a character that trained against crime and save other character from crime and learn how to fight with crime. Being the boy of town, you have to learn fight and fight with bad cops and you have to fight with gangster for save your city. Fu is innocent and want to do something for city, they decide to do fight against crime. Fu trained for fly helicopter, and shooting, and have much strong muscle and fighting skills.
There are bad cops working for mafia all over the city. Fight with bad cops and work for good cops. Fu can also fly helicopter and travel to other city to fight against more gangsters. Engage in breathtaking hand to hand combats and punch around enemies and kick their bucket. Kill anyone in your way and dodge the enemy attacks and perform counter attacks and critical shots to kill your enemies. Develop fighting and combat instincts to help you fight on the streets.