Air: The Movie

Kanna, the last of a winged race, was sealed in the sky through magic centuries ago, cursed to endure eternal pain. Her story began with a princess feared by the world and held prisoner in a castle, where she met a soldier named Ryuuya and formed a deep connection. When Kanna's descendant Yukito encounters Misuzu, a girl with an unusual presence, he recalls his mother's words: "Find the winged girl's reincarnation and use your power to set her free." Misuzu's mysterious past becomes intertwined with Yukito's, forcing him to choose between abandoning her or attempting to break the curse that's held Kanna in torment for centuries.