In 1624, the Dutch invaded and occupied Taiwan, oppressing the natives, villagers and traders by attacking, conquering and taxing them. This invasion of China ' s territory alarmed the Ming Emperor on the Mainland. He called for a contest to find a brave military leader to fight the invaders. One young contestant, Zheng Chenggong, stood out from the rest and was made General. With the help of the Princess, he won over both lieutenants of the notorious pirate Tyrant Bear, and instigated them to turn against their master.