The mysterious flying body “disaster” that suddenly appears in front of humans. This means that this existence of the disaster has overwhelmed all aviation forces with its unusual combat power. Developed to fight them, it is a weapon called “sub-body” that makes special adjustments to existing aircraft to achieve super-high mobility. The one responsible for manipulating it is a control mechanism called “Anima”. It——has the appearance of a girl. Ming Guhui, a teenager who lost his driver’s mother because of the disaster, He met the bright red Swedish fighter jet and the Anima “Griffin” who drove it. Griffin, who is the ultimate weapon of mankind but has unstable movements, and a young man who yearns for the sky, their long and passionate story unfolds.