Rosa's Key

Rosa's Key is an item from The Legend of Zelda: Oracle of Seasons. Link first sees the key when he encounters the Subrosian Rosa in the Woods of Winter. Later in the game when Link is trying to access the Temple of Seasons he once again encounters Rosa on a beach in Subrosia. After giving her a new Ribbon she agrees to accompany Link on a date. While Rosa is with Link he can use her key to open any locked doors in Subrosia. Using the key Link is able to enter the Temple of Seasons and get the power of summer for the Rod of Seasons.