DAY6's Dowoon is getting ready to release his first solo digital single as he continues to release teaser photos.

On September 24 at midnight KST, Dowoon released a set of teasers in preparation for his solo digital single. In the teaser photos, the singer is seen enjoying the last warm days of summer as he relaxes listening to music indoors.

Previously, Dowoon released the track information for his upcoming debut digital single 'Suddenly,' a duet with Song Heejin. The album will include two versions of the song "Suddenly."

Dowoon's solo debut digital single will be released on September 27 at 6 PM KST. So stay tuned until then.