The Acradian leaders continue to decipher who the third driver is. Kakeru believes Michie is the third driver but is later revealed to be Racing Superstar Hayami Shunsuke.

Eraser-01 attempts to destroy the Rosettagraphy but is stopped by Kakeru and the upgraded Raibird. The Arcadia TV crew investigates EnelX about a mysterious sea monster and is lured into a Xenon trap.