Matchless Raijin-Oh

An unexpected assault from the malevolent Jaaku empire threatens life on Earth, prompting the emergence of Raijin-Oh, a formidable mecha piloted by the ancient guardian, Eldran. Despite his valiant efforts to protect the planet, Eldran is gravely wounded during the conflict, causing Raijin-Oh to crash to the ground. In the wake of this chaos, Jaaku unleashes their destructive weapons, known as Aku-Darmer, across the globe, intensifying the urgency for a response.

In a surprising twist of fate, a group of fifth-grade students at Youshou Elementary School becomes the last line of defense. Entrusted with the Raijin Medal by the fading Eldran, these young heroes are called upon to rise and safeguard their world. As they embrace their new roles, they form the Earth Defense Agency, embarking on an extraordinary adventure filled with camaraderie and courage to combat the looming threat of the Jaaku empire.