Video information
Aoi Watanabe (voiced by Hideyuki Hori) attends Seiyo High School as an ordinary high school student. Aoi possesses a calm and composed personality, along with a strong and agile physique, making him a reliable figure in the eyes of his friends. One day, Aoi is suddenly attacked by a mysterious mechanical entity. Just as things seem dire, another machine appears and saves him. The one who rescues Aoi is a young girl named Hina Yabuki (voiced by Saori Hayami), who, on the surface, appears to be just Aoi's classmate. However, Hina is actually from the future and has been secretly protecting Aoi. An unexpected event transports both Aoi and Hina to a future world, where Aoi becomes a pilot of a mechanical entity and meets his lifelong friend, Dio (voiced by Kouki Yuri). In this world filled with danger and combat, will Aoi be able to survive?