Kyouta and his band "T.L. Signal" get together to practice for a street concert on New Year's Day. During the events that lead up to this concert, both Kyouta and his childhood friend Yoriko notice a series of strange psychic turbulences, but Kyouta doesn't realize what they mean and Yoriko denies their existence.
The highly successful New Year's concert comes to a close with a cacophony of broken glass and several battles between various factions. Misato watches all of this and afterwards offers the band an opportunity to record a demo at her studio, where Kyouta meets his idol. Others have also been watching: Yoriko has caught Abuto's attention, and we see that Kiriko is one of the mysterious girls from Kyouta's visions.
T.L. Signal goes to see a live concert featuring Kanae and Ryuusei. Abuto and Kanae meet them there in a hallway. Under psychic attack by Kanae, Misato reveals her true form as an Eraser, terrifying Abuto and stunning Kyouta. Yoriko reaches some conclusions after Rumiko's lectures on accepting destiny, and resolves not to see Kyouta anymore.
During the chaotic period known in Western astrology as the Aquarian Age, the alien Eraser fleet attacks Earth, ravaging cities. However, a counteroffensive is launched. The four factions - Arayashiki, Wiz-Dom, Darklore, and E.G.O. - who have been fighting each other for control of Earth, join forces to defeat the Erasers. In the aftermath, Earth is placed under the unified rule of the Polestar Empire. However, peace is shattered when the Empire begins to use forbidden magic. These dark powers cause dimensional rifts around the world and once again plunge Earth into chaos and warfare.
Mayumi, the peaceful daughter of an E.G.O. leader, has never been able to come to terms with her faction's mission or her psychic abilities. Everything changes when, in the middle of a horrific attack on Earth, a mysterious boy named Hokuto appears. Mayumi is suddenly infused with a power she's never felt before. Hokuto convinces a new generation of E.G.O., ARAYASHIKI, WIZ-DOM, and DARKLORE members that the world is in danger. The POLESTAR EMPIRE, led by the ambitious Emperor, seeks to conquer the universe by resurrecting dead warriors. Four young women will discover their own personal strengths to face the ultimate evil in the Aquarian Age, a chaotic period rife with war.