Sin -TSUMI- (feat. Haruka Kato & Luna Goami)

"God doesn't punish anyone. It is ourselves who are punished. And it is we who are forgiven..."
Haruto Douzen's new song "Existence - TSUMI-" is a dynamic and ephemeral sounding J-Pop song that was created based on the concept of the sins that everyone has that cannot be told to others and the feelings of guilt over them.

Guest vocalists were Haruka Kato, who has sung for more than 5,000 projects, and Luna Goami, who has sung many songs for TV dramas and animes, using her vocal cords freely.
The music video was produced by Maruru Mizuki, a 3D and Vtuber video creator. The artwork, which depicts the inner struggles of human beings in abstract expressions, was created by painter Daisuke Kusaka.