A space shuttle sent to the Moon has recovered parts of heretical technology as well as the body of Dr. Nastassja, but a collision with space debris threatens to send it crashing into a mountain. Will the Symphogear wielders be able to use their songs to stop the collision in time?

A mysterious enemy has struck simultaneously in Japan and London, where Tsubasa is performing a concert. Their power is even greater than that of the Symphogears, and they want to destroy the entire world.

The Autoscorers destroy two of the Symphogears, disabling the team. Now only Hibiki is left, and she's refusing to fight.

With most of the Symphogears destroyed, it's up to Hibiki to fight the Autoscorers. But she's scared of hurting someone, and can't sing. Will she be able to find the will to fight?

Almost every Symphogear wielder's gear is destroyed, and it seems there's no one left who can fight back. Elfnein has a plan, but before it can be carried out the Autoscorers attack S.O.N.G headquarters! It's up to Kirika and Shirabe to save the day, and they can barely transform...

The Autoscorers are attacking SONG headquarters, and there are no function Symphogears left to stop them. Kirika and Shirabe have been defeated, and Tsubasa and Chris have only one chance left: to use the new Ignite Module system and hope they can retain control.

Everyone decides to go to beach for "training". While they're having a good time, the Autoscorers attack, and Maria is forced to fight them despite her weakened state.

Hibiki is badly shaken up after her meeting with her father. She's so shaken up that even during the Autoscorer fight she can't focus properly, and Kirika and Shirabe have to protect her.

The Autoscorers' goal is revealed, and the Symphogear wielders must split up to stop them. Tsubasa visits her dad's house, while Hibiki is still uncertain about her own father.

Dr. Ver is back, and the truth behind Carol's plot is revealed. Will the Symphogear wielders be able to stop them in time?

Carol's World Destructor device is complete, and she's ready to dissect the world. Will the Symphogear wielders be able to stop her in time?

Maria, Shirabe, and Kirika infiltrate the Château de Tiffauges to stop the world from disintegrating.

Carol now has the power of 7 billion Superb Songs. Will the Symphogears be able to stop her with their new S2CA-Hexa Burst?

With the great alchemist slain and the dissection of the world stopped, it's time for Hibiki to face her greatest enemy yet: summer homework!

The Bavarian Illuminati has struck at SONG in a small South American country. It's up to the Symphogear wielders to fight them off and gain time for the non-combatants to escape.

The Bavarian Illuminati has followed SONG to Japan, and has a powerful new kind of Alca-Noise that they're using to trap the Symphogear wielders. Can they escape?

SONG brings the Val Verde documents to a secret base dating from World War 2, but the Illuminati tracks them there as well.

Adam, the controlling director of the Illuminati, has used a powerful alchemic spell to destroy the Kazanari Organization's base. Now it's up to SONG to deal with the fallout.

The goal of the Alchemists is revealed as they try to stop the Symphogears from halting their march towards a more perfect world. Their final goal? The lunar ruins.

Shirabe and Kirika engage the Alchemists while the remainder of the team searches for a secret item that will allow them to use their Ignite Modules.

The wielders find the Fool's Stone, and can now use their powerful Ignite modules against their alchemist foes. Cagliostro is the first to challenge them and their new power...

The group trains so that everyone can pair with any other team member and use their powerful Unison attacks. But Shirabe is having trouble pairing up with anybody but Kirika, because of her inability to trust others.

With what they've learned from the shrine, the Symphogear wielders now know the full extent of the Illumanti's plan: they're going to use an ancient gate to summon the power of a god. Only one person can stop them: Hibiki, the "God-Slayer".

The power of stars descends on Tiki. Despite the best efforts of the Symphogear wielders, and some unexpected help, she completes the ritual and becomes a divine weapon.

The divine power chooses Hibiki as its vessel. To stop the worldwide disaster she could cause, the U.S. initiates a wide-scale attack on Japan.

Adam throws aside his pride and beauty and assumes the form of a huge monster. It will take the power of all six Symphogear wielders to bring him down.

After destroying the Bavarian Illuminati, the Symphogear wielders head to the poles, to recover a powerful precursor artifact. But the artifact isn't as dead as it appears...

After the disastrous battle at the pole, the team regroups in Tokyo. Tsubasa prepares for her comeback concert, but the enemy has plans for it...

Tsubasa is devastated after the deaths at the concert. Noble Red's struggles to survive are revealed.

The Symphogear wielders track down and are on the verge of defeating Noble Red, when the Japanese government intervenes to stop them.

The Japanese government has temporarily shut down SONG, and the wielders are put on a short break. But the enemy uses this time to strike...

Miku is gone, and so is Elfnein. The enemy has taken them, and it's up to the Symphogear wielders to get them back.

Elfnein is trapped in the remains of the Chateau, with Noble Red after her life. But she gets unexpected and powerful help...

Carol, reawakened from her slumber within Elfnein, unleashes her wrath on Noble Red.

SONG launches a raid on the Kazanari mansion to get back Tsubasa and stop her grandfather. But the old man is surprisingly powerful...

The elder Kazanari's meddling has awakened Shem-ha, the powerful Goddess from the depths of time. The Symphogears must stop her before she remakes the Earth in her own image.

The Symphogears travel to the moon and discover the terrible truth about the creation of the curse: It wasn't a way to harm humanity, but a way to keep it alive.

Despite Elfnein and Carol's attempt to stop her, Shem-Ha begins using the world's computer networks to have Yggdrasil cover the entire globe in a barrier. Back on the moon, Hibiki and Chris face off against Vanessa, ultimately saving her and the others from being sucked into space. However, Shem-Ha takes control of Vanessa and uses her to install a virus in the Marduk's network in order to destroy it, forcing Noble Red to use the last of their strength to send the wielders back to Earth, resulting in their deaths similar to how Saint-Germain and her friends risked their lives to save the others. With humanity working together to hold back Shem-Ha's hacking attempt, the wielders activate their X-Drive in preparation for their final battle against Shem-Ha.

As Shem-Ha brings out her final form to fight the wielders, Carol burns up her memories to protect them from Shem-Ha's attack. Shem-Ha then begins using her bio-terminal network to take control of all of humanity, but Hibiki, fueled by determination to save Miku, manages to disrupt Shem-Ha's power and finally drive her out of Miku's body. With Yggdrasil still active, Miku dons the Shénshòujìng Faust Robe and joins the others in a united Superb Song, allowing them to simultaneously destroy all the Yggdrasil cores around the world. With the world restored to normal, Hibiki and Miku tell each other their true feelings.