Kim Jae Hwan is preparing for his comeback with the 5th mini-album, 'Empty Dream.'

On August 25 at midnight KST, Kim Jae Hwan released another concept film for his upcoming comeback. In the concept film released on this day, the former Wanna One member continues to show the tranquil aura seen previously.

'Empty Dream' marks his first new music release in 3 months since "Snail" in June, as well as his first album release in approximately nine months since 'The Letter' last December.

Meanwhile, Kim Jae Hwan will be back with 'Empty Dream' on September 5 at 6 PM KST.