Long ago... during the ancient times of Japan, the demonic entity known as Aku, has emerged into our realm and has spread his evil across the entire universe. One samurai was trained to defeat the diabolical god and get rid of his evil. But when he was about to complete the final blow, Aku used one of his spells and send the samurai into the future, where evil wins against good and Aku rules with a iron fist. Now Jack must find a way to return to the past and undo Aku's evil once and for all.
