Twinkle Twinkle Lucky Star

Angel of Nine Heavens is found to have fallen in love, and is banished to Earth. Windfall God is secretly in love with her, and begs the Jade Emperor to be given a chance with her. He is sent to Earth in human form, only able to use his godly powers three times per day. He has seven days to find the reincarnation of Angel of Nine Heavens and make her fall in love with him.