Earth Maiden Arjuna

After a terrible accident, Ariyoshi Juna’s spirit separates from her body and drifts into the night sky. There, she catches a vision of Earth months later-a world on the verge of ruin, overrun by the brutal demon race known as the Raajas. A man named Chris Hawken appears before her, handing her a "power stone" and charging her with the task of saving the planet. The stone grants Juna the ability to summon an "aura suit," a mysterious armor that awakens and amplifies the hidden abilities of its wearer.