Legend of Zelda: Twilight Princess HD - Saving Midna

Zant has forced Midna to be exposed to the light world, badly injuring her. The only one who can heal her is Princess Zelda herself, so you need to take Midna to the top of Hyrule Castle. Zelda explains that Zant has cursed Midna. Not only that, but he has also cursed you, and you must find the Master Sword in order to break it. As Midna approaches death, she makes a plea to Zelda, who finally realizes exactly what Midna is; Zelda then sacrifices herself in order to revive Midna.