Yoko Asagami

Legend has it that the human race is not the only dominant civilization living on Earth. Two other races exist in this world: the Makai (a demon race) and the Jujinkai (a half-man, half-beast race). Once every 3,000 years, a supreme being known as the "Choujin" (Overfiend) will emerge and bring balance to all three realms on Earth. In present-day ...

In the future, one can achieve immortality by obtaining a mechanized body. Orphaned, young Tetsuro hitches a ride on the space train Galaxy Express 999 in the hope of obtaining a cyborg body to avenge his mother's death. Along the way, he meets Maetel, who is the spitting image of his dead mother.