[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 first limited edition disc will include a special bonus track, "Umatch! The limited first pressing will include a special Sergeant Keroro good-luck charm as a bonus (planned) and a super picture label.