Following a bizarre and destructive assault on his residence, a young boy named Rai is startled to learn he is a hidden descendant of the Tigeroids: an ancient lineage of tranquil creatures engaged in a conflict with the merciless and shrewd Dragonoids. In a parallel universe known as Suhn, the Tigeroids and Dragonoids are fighting intensely to reclaim 500 lost tai chi characters. Whoever recovers these valuable and powerful symbols will hold the supreme authority to govern their domain...and annihilate their foes. As Rai refines his natural tai chi abilities to combat the Dragonoids, he must locate the missing tai chi and strive to become one of the champion Tai Chi Chasers!