"Sit! Stay! Wait! Down!/Love Story" is a double A-side single by Japanese recording artist, Namie Amuro. It was released on December 7, 2011 through Avex Trax. The single peaked at number 3 on the Oricon charts. The two A-side tracks charted separately on the Billboard Japan Hot 100 and topped the RIAJ Digital Track Chart. "Love Story" was used as a theme song for the drama series Watashi Ga Renai Dekinai Riyuu. "Arigatou" is a ballad sung in a cappella, and the theme song of Kose's Esprique TV commercial. "Higher" is an upbeat song that Amuro performed on her Namie Amuro LIVE STYLE 2011 Japan arena tour, and supposed to be Coca-Cola's CM. "Love Story" and "Sit! Stay! Wait! Down!" also charted at the Recochoku charts, taking over the 1st and 2nd spot respectively, making Amuro the first artist to have a double A-side single to do so. "Love Story" achieved the success on Digital charts, becoming #1 on 4 different categories on Recochoku's Annual Ranking.