Yatagarasu: The Raven Does Not Choose Its Master season 1 episode 1
Episode title: A Lady Out of Place
The yatagarasu race is led by the kin'u, also known as the Golden Raven. When his son, the future kin'u, is ready to take a bride, noblewomen from the Four Houses are sent to the Cherry Blossom Palace to compete for the honor of his hand in marriage.
