Aki Hano

A logging and mining company working in Northern Japan disrupts a set of magical seals buried undergound, causing the release of Death Ghidora, an enormous, three-headed monster that had previously wiped out all life on Mars and caused the extinction of the dinosaurs on Earth. When Death Ghidora begins sucking the life out of the environment, the only thing that can save the planet from destruction is Mothra, the giant flying insect. (imdb)

A meteorite yields the three-headed dragon King Ghidorah on Earth, after Mothra's priestesses predicted that the King of Terror would return. The monster was said to be responsible for the death of the dinosaurs, and now, he is out to get all of Earth's children. While Mothra's powers are no match for the dragon, he is sent to the past, in the time of the dinosaurs, to battle a younger, and apparently less powerful, King Ghidorah. (imdb)

Three kids join Mothra's priestesses on a journey to find the Lost Treasure of Nilai Kinai, an ancient lost "under-the-sea" civilization in hopes of preserving the Earth's declining environment. Pollution has unyielded the evil monster Dagahra, a monster seemingly too powerful for Mothra to vanquish. As a result, the environment's fate lies in the hands of the Lost Treasure. (imdb)

Kokko (Mana Ashida) is a third grade elementary school student. Even though she has a family who loves her, Kokko is full of dissatisfaction and she admires loneliness.

Kaoru is a former racing driver who retired two years ago. She is invited by her brother Saburo to return to Team Alesis, which he owns, as a B driver. However, the mechanics don't think it's a good idea for Kaoru, a woman, to be driving, and their relationship becomes awkward.