Nine years have passed since Morning Musume. graduated, and Riho Sayashi, who continues to forge ahead as a solo artist, will mount her third Billboard Live tour. Having learned dance from childhood at Actors School Hiroshima, she debuted in 2011 at the age of 12 as Morning Musume.’s 9th generation member. On December 31, 2015, she graduated from the group amid fanfare, and after studying dance in New York, resumed her entertainment activities from September 2020; in addition to music, she has expanded into drama, stage, and musicals, and even made her film debut in The Eleven Bandits, which starred Takayuki Yamada and Taiga Nakano. To date, this club-concert tour has been held in two consecutive years, 2023 and 2024, with a band on stage. In addition to numerous songs given special arrangements, she deliberately suppresses her greatest weapon—dance—to push the expression of her voice to its limits. In July 2024, as the culmination of her solo activities, she released her first full-length album, Symbolized, and mounted the 【4th Live Tour 2025 Symbolized】 built around that release. As before, this Billboard Live performance with a band may be a precious opportunity to witness her entering a new phase in her latest incarnation. Of course, expectations are high for the song re-arrangements unique to this show.