Investigation: The Thirteenth Nebula Cup Disaster

This story explores the disaster at the Nebula Cup race on Calmwind, an event that causes Hakuoh Jogakuin to be banned from the race for five years. A second year middle-schoolgirl from a wealthy family, two seniors with a dark secret, and a tomboyish first year middle-schoolgirl at the center of it all. And interweave through it all, an evil man tugs at the Puppets' strings...