Kang Daniel is preparing to return with fresh music material. Recently, the singer unveiled a new concept photo for his upcoming digital single 'Mess' on April 4 at midnight KST. In the teaser image, we get a glimpse of the story Kang Daniel will convey in his forthcoming single, featuring a close-up of his bandaged scars. The release of Kang Daniel's single is scheduled for April 9 KST, with only five more days to go. Stay tuned for more updates on his anticipated comeback.