20th Century, the older half of popular group V6, performed in Tokyo on Sunday, wrapping up their first nationwide concert tour since five years ago. During the show, the group announced an upcoming tour for V6 and a new song that will be used in the next Ultraman movie.

The tour will start in Osaka on August 1 and run until the end of the month, with a total of 15 concerts spanning 8 locations.

Their movie tie-in is a song titled "LIGHT IN YOUR HEART," which has been chosen as the theme song to "Daikessen! Cho Ultra 8 Kyodai," opening September 13. The movie features the return of several Ultraman characters, including V6 member Hiroshi Nagano as Ultraman Tiga. The song has not been given a release date yet.