Princess Ruri is in trouble. Her dad, the great general of the powerful Fujiwara family is trying to set her up to married with some noble man. Ruri is 16 years old now, in the Heian era, she's getting old to get married, however, because of her personality, everyone see her as an odd princess. Lucky for her, Taka-akira, her childhood friend doesn't mind marry her and the wedding date is set. However, on their wedding night, something comes up to halt their big day. Included one-shots: Volume 9: 3-nenme no Prologue Volume 10: Sukoshi dake I Love You, Special Week Volume 11: Heart ni Check