Virtual idol group PLAVE is unveiling a collaboration with Japanese singer-songwriter milet. PLAVE will release the digital single 'Flame (feat. milet)' on September 3 at 6 p.m. via various music platforms. This marks PLAVE's first Japanese original song in approximately one year and two months since their Japanese debut single 'Kakurenbo' released last June, and holds special significance as their first collaborative track with a Japanese artist. Milet, who serves as the featured artist, is a singer-songwriter who has gained recognition from music fans in Japan and worldwide since her major debut in 2019, showcasing a diverse musical spectrum across multiple genres. PLAVE collaborated closely with milet from the production stage, actively exchanging ideas for the project, with milet contributing lyrics and PLAVE handling composition, each adding their unique musical colors to create new synergy.