Magical Girl Lyrical Nanoha Detonation is an anime film directed by Takayuki Hamana.

On her quest to save her terminally ill father and dying home planet Eltria, Kyrie Florian was left torn and betrayed. Her lifelong companion and friend Iris tricked Kyrie into awakening the Book of Darkness in order to use its powers for her own means. Iris sought revenge on Yuri Eberwein, whom she had resurrected to settle a score over something from the dark and mysterious past the two girls share.

It’ll take some of the strongest magical beings across the galaxy to overcome the immense power Iris has awakened, and there’s no team better equipped to help Kyrie and Amatie than Nanoha, Fate, Hayate and the Time-Space Administrative Bureau!

What secrets are hiding in Iris and Yuri’s past? What could have happened that drove Iris to betray her lifelong friend? Will the Florian sisters be able to save their father and their home planet? Find out in the stunning sequel to Magical Girl Lyrical NANOHA Reflection!