When the evil Dr Hell attacks the Earth, the mighty giant mecha Mazinger Z is formed to stop him.
In the near future, the demons prepare for a new assault on earth, which is protected by the guardians, a struggle that has gone on for eons. The dark masters have found ways to release the...
Mizuki visits a village ruled by the Ryuga, with the goal to mourn the now dead head of the family and a secret mission. There he meets Kitaro's father looking for his wife, and together, they have to uncover mysteries of the family.