In a village, the two clans of Sakira and Seduki, who are known as the Rivals, are always against each other. But a powerful Sakiran warrior named Heihachi Mishima, falls in love with the daughter of the head of the Seduki. Against all odds they marry and move to the city of Semuka, and have a son. But upon birth, their son is tracked down by ninjas, and now Heihachi must protect his family because the ninja want to kill his son, for he has a unique power…
