This legend was imported from China in the Heian Era of Japan. Member of royalty, they associated with the heavens. Tentei is the emperor. Tentei being centered at North Pole. One day, Tentei 's daughter ''Orihime'' was sitting beside the river of heaven [ Milky Way ]. She had been weaving because the emperor loved the beautiful clothes that she made. Especially today, she was very unhappy because she knows that she has been busy so she will not have time to fall in love. Tentei her father, the ruler of heaven, feel sorry for her because she will marry with Kengyuu (who lived across the Milky Way). Their marriage was one of the sweetness and happiness of starting in everyday thereafter they grew very happy. But Tentei became very angry because spending so much time for happy marriage of her. She neglect weaving. the Milky Way. only one night of the year would he allow them to meet, the 7th day of the 7th month. Every year on that day, from the mouth of the river (the Milky Way), boats (of the moon) to the ferry to Orihime Kengyuu beved But if Orihime did not do her weaving the best of skills and her ability Tentei could make it rain when it rains [because the river was flooded]. This is the reason why she did not meet her husband .