SENA Launches Solo Project, Sets November 11 Single
SENA, active in the idol groups Sanmyu~ and MELLOW MELLOW, launched a solo project under Fegment Inc. on October 24, 2026, with new artist photos released. Her first digital single, "Midnight Showtime," will be distributed on November 11. The song is written and composed by sailon and depicts a romance built on push and pull. SENA debuted in 2013 as Seira Niihara of Sanmyu~.