Zero - Circle of Flow

Gi Yuh leads the strongest gang at his high school and lives with his younger sister, who seems to love him. After he is injured while trying to save the beautiful Ha Na from a truck, he spends two weeks in a coma. During that time, Gi Yuh enters a strange dreamworld. Once he recovers, he is changed and begins regularly dreaming of what seems to be a past life. Seeking answers, he turns to his teacher, whose friends are involved in fortune-telling and supernatural powers. They reveal that he is a “higher” ghost, one who takes the place of someone dead or soon to die.