Ha Sung Woon is gearing up for his comeback with the 7th mini-album 'Strange World.'

On August 14 at midnight KST, Ha Sung Woon revealed more concept photos for 'Strange World.' Meanwhile, the upcoming album will have five tracks including the title track "FOCUS" and b-side tracks "What do you think?", "Baby Blue", "Too little too late", "and "Daylight".

Ha Sung Woon will be back with 'Strange World' on August 24 at 6 PM KST.