Midna, the Twili Princess, is back. After discovering a magical portal named The River of Twilight, she embarks on a journey to return to the Light World, and meet with her love, Link. But Zant's evil forces are back. Zona, Zant's decendant, was entrusted with a quest to pollute the River of Twilight, and destroy Midna forever. Can Midna meet up with Link before it's too late?