Bubble

The song was born from the "VocaDuo" project, where a team was formed with a singer, a Vocaloid producer, an illustrator, a video creator, etc., to complete a single piece of work. This one music video, created by unique members such as Sou, higma, Shuju Misobata, and Bivi, combines their talents and delivers a nostalgic yet powerful message centered around the theme of "the transience of the past."