Writer
On Christmas day, a bomb explodes in a shopping mall. The explosion was perpetrated by a serial bomber. A 9-year-old boy Kuro Hazama and his mother Mitsuko (Naho Toda) are seriously and transfered to a university hospital. With the elite skills of surgeon Dr. Jontaro Honma (Masachika Ichimura), Kuro survives, but is shocked to learn his mother is in a coma. Dr. Honma tells Tokio that when medical science advances, Michiko might one day awake. Tokio decides then to become a doctor. 15 years later, 24-year-old Kuro is a medical student and his mother is still in a coma. Kuro researches ways to awaken his mother whilst practising medicine without a licence.
Writer
Ninpuu Sentai Hurricaneger vs. Gaoranger is the team-up movie between Ninpuu Sentai Hurricaneger and Hyakujuu Sentai Gaoranger. This can easily fit in between after Sixth Spear, Satarakura and Shurikenger's introduction and before Third Spear, Manmaruba's original death and Super Karakuri Beast Revolver Mammoth's introduction. The only continuity error is the appearance of Manmaruba's motorcycle since his later clone was the one who used it in the series.
Screenplay
Angel Densetsu is a story about Seiichirou Kitano, a kind and naive boy with the heart of an angel, but the sinister looks of a devil. This causes many misunderstandings, leading people to assume that he is a villain or heroin addict, and results in a career as the head thug, or "school guardian" at his new school.