Puella Magi Madoka Magica the Movie Part 2: Eternal

Sayaka Miki gets the wish she longed for, but its hidden cost quickly closes in. As despair takes hold, her Soul Gem darkens, pushing her toward a loss of humanity. Homura Akemi confides in Madoka Kaname and Kyouko Sakura the cruel end awaiting magical girls: when a Soul Gem becomes fully tainted, it turns into a Grief Seed and the girl is reborn as a witch—a fate Homura understands all too well after reliving the same tragedy again and again to try to save Madoka.

Kyuubey deepens the horror by admitting his true goal: collecting the energy produced by magical girls to extend the universe’s lifespan. With the catastrophic witch Walpurgisnacht drawing near, Homura renews her resolve to protect Madoka and the world, while Madoka faces an impossible choice between honoring Homura’s wish and preventing a devastating outcome.