In a world where angels protect the people against demons, a young orphan with pitch-black wings may hold the key to the kingdom's fate. An exquisitely drawn, dark fantasy manga for fans of Puella Magi Madoka Magica, Made in Abyss, and Witch Hat Atelier.

After narrowly avoiding execution by the Seraphim, Blue learned the horrible truth about Noah’s treatment at the hands of the Church. A short-lived adventure with Killian also brought Blue face-to-face with the mysterious Oracle, who urged her to embrace the darkness within her.

Blue then joined Steele and her Angels on an emergency expedition to find Adira’s team. Yet crossing the kingdom’s gates, they stumbled upon a grisly scene of fallen Angels and a pulsing egg, which soon began spewing forth Demons. As one giant Demon looms up over the rest, Steele points to something in its chest. Could that be...Adira?

In a world where angels protect the people against demons, a young orphan with pitch-black wings may hold the key to the kingdom's fate. An exquisitely drawn, dark fantasy manga for fans of Puella Magi Madoka Magica, Made in Abyss, and Witch Hat Atelier.

For centuries, the Quartz Kingdom has basked in the warm glow of the Goddess’s light. That all changes one day when Demons attack the capital, laying low countless Celes. Yet even as the kingdom teeters on the brink of disaster, a black-winged orphan named Blue awakens to a terrible new power within her and vanquishes the Demons.

As the dust settles on the ravaged city and Blue comes back to herself, she swears an oath of fealty to the noble Prince Cassian. She then enters Helios Training Academy to fulfill her lifelong dream of becoming an Angel and defending the kingdom. Will Blue finally find the light she has been searching for...or an even deeper darkness within herself?