A merchant named Lawrence encounters Holo, a girl with the ears and tail of a wolf. An ancient goddess who longs to return to her northern home, she joins Lawrence in his travels.

Leocadio meets back up with Innumael and the others. The gang must try to avert the Anti-imperialists plot before disaster strikes.

The most powerful Huge yet is attacking Yurigaoka, and Riri is the only one left who can fight! Can Yuyu overcome her past in time to join her? And what can the other Lilies do against an enemy that disables their weapons?

Innumael, Schaake, and company meet with Georg of the Holy Knights. After his time in solitary, Leocadio must find a way to escape the prison.

The most powerful Huge yet is attacking Yurigaoka, and Riri is the only one left who can fight! Can Yuyu overcome her past in time to join her? And what can the other Lilies do against an enemy that disables their weapons?

Innumael, Schaake, and company make their way to the new capital. Meanwhile, Leocadio finds a new ally investigating whether Innumael's theory about the experiments is true.

As Riri and the others continue to grieve, Yuyu isolates herself, tormented by visions of Misuzu. As the Huge attach Yurigaoka as the never have before, Yuyu is forced to question the truth of her relationship to her late Schutzengel.

Conrad and Innumael attempt to find a way to the surface, but Helman has other plans for Innumael.

As Riri and the others continue to grieve, Yuyu isolates herself, tormented by visions of Misuzu. As the Huge attach Yurigaoka as the never have before, Yuyu is forced to question the truth of her relationship to her late Schutzengel.

With monsters running loose in the city, will the members of Headkeeper be able to escape the Empire's operation? In the chaos, Helman closes in on Innumael. Meanwhile, Mary Bult's and the Emperor's plans move forward.

Riri is confined for a week as punishment for insubordination and sinks into depression over Yuri's death. The other members of her legion look for her missing hair tie, hoping to cheer her up, but will it be enough?

Innumael, Arnolt, and Benjamin arrive at the capital to find they'll be participating in a rescue operation. However, the Diet and the military have already set their plans in motion.

Riri is confined for a week as punishment for insubordination and sinks into depression over Yuri's death. The other members of her legion look for her missing hair tie, hoping to cheer her up, but will it be enough?

Once in Gutheil, Innumael, Schaake, and company must perepare for what comes next. Helman prepares to set his scheme in motion.

When Yuri's origins are revealed, she is classified as a Huge. Riri flees the academy with her, but orders are issued for their capture. What will the other Lilies choose when ordered to hunt one of their own?

While Innumael, Schaake, and company continue on toward Gutheil, Elfriede discovers where Headkeeper's money is going, and who is getting it. The Empire begins preparing for a major operation.