Hamasaki Ayumi will digitally release her new song "MASK" on November 18. 

"MASK" is described as a powerful message song that was composed and arranged by Komuro Tetsuya. While the two recently teamed up on "Dreamed a Dream" in 2020, this is the first time for Komuro to both compose and arrange her song in 12 years. You can listen to the song's intro below.