After having dealt with the the rampaging golem, Zenos and his friends visit a hot springs to recuperate.

After having dealt with the the rampaging golem, Zenos and his friends visit a hot springs to recuperate.

Zenos attends class at the Royal Hospital's headquarters, under the assumed identity of "Zeno."

Unable to bear anyone getting hurt because of her, Shizuka attempts to run to Shuhei Suzuri, the leader of GRAVEL, while ignoring the calls from Nirei and the others. However, she is stopped by Tsubakino, Seiryu, and Uryu. Tsubakino asks what she wants...

A request for Zenos to treat Lord Fennel's daughter ends up being complicated by her haughty attitude.

Satoko needs to find a new iconic outfit and find out the extent of her ninjustu's capabilities.

Alice declares war on Iska in order to put an end to their easy relationship as a friendly rival.

A rogue machine general hijacks a bullet train with Shun’s family aboard—team races to stop it.

With A.E.G.I.S. fallen, Shun retreats to his late father’s workshop to rebuild the robot—and face history.

1969 Japan: when Invaders threaten his home, teen Ukiya unlocks a gate and defends it with new power.

Shun and Ruriko track a crashed cargo plane, battle one-eyed Invaders, and free a lone Gate Keeper.

Shun and Ruriko recruit Olympic-level Kaoru when Invaders ambush the new Tomei Highway, forcing her decision.

Shun and Ruriko protect pianist Reiko from Invaders at her recital, revealing her hidden gate powers.

Ms. Ochiai’s visit to a race-car fiancé exposes Invader influence, triggering a deadly chase and hidden past.

Planes crash as Invaders strike; Shun hunts a mystery ally at the airbase while Ruriko & Konoe guard airports.

At Reiji’s televised debate, Shun’s team quietly fights off Invaders without revealing their powers.