[Machine Translation] Chinatsu Wakatsuki, who is indispensable for variety shows, and the popular comedy duo Untouchable present a double-tie-up single! The first song is the ending theme song for TV Tokyo's popular anime "Sergeant Keroro" from April. The second song is the theme song for Fuji Television's horse racing variety "Umatch! The second song is the theme song for Fuji Television's horse racing variety "Umatch!