3x3 Eyes - Kyuusei Koushu is based on the manga and anime series 3x3 Eyes. It tells the story of a simple Japanese teenager Yakumo, who lives in Tokyo and tries to study at his high school and to earn his living by working as a cross-dressing waiter at the same time. His father was a famous explorer and adventurer, but he died after a mysterious accident during one of his journeys to Tibet. One day, Yakumo meets a girl who calls herself Pai. She tells him that she belongs to an ancient powerful race of immortals, called the sanzhiyan, the three-eyed ones. It appears that Yakumo's father worked together with Pai, and that Pai's biggest wish is to become a normal human again. Since then, Yakumo and Pai work together, but they must be aware of other sanzhiyan - powerful demons with their own evil plans.