With each of their missions over, Kanami and the other girls get to enjoy a rare moment together to celebrate Sayaka's birthday. The next day, Origami Akane brings Hiyori and Akane with her as her escorts to an unusual meeting at the Ministry of Defense in Ichigaya.

Kaoru is serving as captain of an expedition mission to search for an aradama in the northern Kanto region under the orders of Director Sana. Lacking motivation Kaoru leaves the search for the aradama up to her subordinates and indulges herself in some comforts. Finally, Director Sana sends in Sayaka to act as a watchdog for Kaoru to make sure the job gets done.

Upon returning home to her family home in Minoseki, Mai is shocked when her father urges her to quit the Special Religious Military Unit. Mai struggles to make her father understand her willingness to remain a Toji. Meanwhile, when another unit is fighting to take down yet another aradama, a mysterious hooded Toji appears, steals the noro and disappears.

It has been four months since Princess Tagitsu cut off the aradama part of herself and launched it high into the sky causing aradama to rain down all over the Kanto region in what has since been known as the Kamakura Special Hazardous Waste Leakage Problem. As a result, the frequency of aradama appearing in the Kanto region has increased and Kanami and the other girls serve on the front lines working out of the headquarters in Kamakura to try and subdue the aradama.

A quick recap of the events and happenings in the series so far. Catch up on all that has happened over the course of the series and get ready for the second half airing in April! The journey of Kanami and the other Toji isn't finished quite yet.

Successfully overcoming both Maki and Suzuka, Kanami and Hiyori finally square off against Yukari. They are both driven into a corner when faced with her overwhelming power. Inheriting their mothers' wills, the girls make one last desperate stand to bring an end to Yukari and Princess Tagitsu.

Using the S equipment container, Kanami and the others break into the Origami mansion and make their way to the inner shrine in order to take down Origami Yukari. With the time limit on the S equipment running out, the elite guard stands in the girls' way.

The Origami family moves quickly, investigating Osafune Girls' School and Minoseki Academy under the suspicion of their participation in large-scale terrorist attacks. With Mokusa's headquarters attacked and on the brink of total destruction, the girls once again reaffirm their resolve. With Akane and Friedman's assistance the girls launch a desperate plan in order to take Origami Yukari down once and for all.

Etou Kanami, who won Minoseki Academy's selection match is off to Kamakura with her best friend, Yanase Mai to compete in the elite tournament held by the illustrious Origami family. With skilled representatives from each of the five schools gathered for the tournament, these Toji in training put their skills to the test. Step forward competitors, the tournament is about to begin!

Yaha-kui reveals his next device: a device that gives its wearer control over the constants of the universe. He tells Shindo about the reason for his visit to the universe, and what his plans for the future are.

Shindo takes a break from dealing with the anisotropic to go around with Tsukai, who wants to dissaude him from helping the anisotropic. He meets her family, and travels on a boat with her. She wants human dignity to be protected, and tells him that zaShunina is a threat to the universe that she loves.

After the Wam, zaShunina reveals his second invention: A device that allows humans to go without sleep. The CEO of SETTEN, the world's largest internet company, with assets in the hundreds of billions of dollars, wants to be involved in the process. Does he just want his company to have a piece of the pie, or does he have other motives?

The last of the passengers are leaving the inside of the giant Kado cube, and it's time for the next step: moving the cube itself to a new location away from Haneda airport. Shindo takes the lead in organizing the project, leading Tsukai to ask how long it's been since he slept. He can't remember. This is the next step of the anisotropic's plan.

The world's governments are demanding the Wam be handed over immediately. An American carrier strike force has left Yokosuka port. Economic sanctions are in place. The Japanese government must either hand over the Wam and give up a source of free, infinite energy, or be ready to fight the entire world. Shindo, however, offers the Prime Minister a third option...

The UN Security Council is greatly concerned by the Japanese government's possession of the Wam, sources of limitless energy. They demand that all Wam be turned over to them, and promise that noncomplainance will be met with potential military action. But Yaha-kui zaShunina wants all humanity to have the Wam, and does not want its use to be restricted to only a few governments. He comes up with an alternate plan...

In a meeting with the Japanese government, broadcast in front of the entire world, Yaha-kui zaShunina states that his goal is humanity's advancement. To this end, he offers them the Wam, a simple device capable of generating limitless energy from dimensions beyond our own.

Japanese government negotiator Shindo Kojiro has been absorbed into a giant 2km long cube known as Kado. Inside, he meets a being called Yaha-kui zaShunina, who seems to possess powers beyond humanity's ability to comprehend. Who is this being, and what are his plans for humanity? Shindo agrees to become this creature's representative as it begins its negotiations with the Japanese government.

Shindo's solution to Yahakui-zashunina's problem is revealed: he will try to astonish him in a way that the extra-dimensional being never expects.

To stop Yahakui-zashunina's plan, Shindo is hidden in an isolated pocket dimension. There he needs to come up with a way to defeat an omnipotent being...

Yahakui is ready to absorb all of humanity and take them to the higher dimensions using Kado. But Shindo has a plan: he has to surprise him. How do you surprise a being that literlly exists on a higher dimension?