This is the theme song single for "Android Announcer MAICO 2010," an anime that aired on WOWOW's Anime Complex block from April 6, 1998, to September 28 of the same year. The story is set in Nippon Broadcasting in 2010 and features MAICO, an android announcer, as the main character. Voice actress Sakura Tange plays the role of MAICO and performs the songs. Tracklist: 1. MAICO wa Odoru (MAICO Dances) 2. Default no Egao (Default Smile) 3. MAICO wa Odoru (original karaoke) 4. Default no Egao (original karaoke) Thank you.