Jeong Se-woon is on the countdown to his comeback in earnest.

The agency Starship Entertainment unveiled the comeback scheduler image of Jeong Se-woon's new mini-album "DAY" on its official SNS channel on Sept. 17 afternoon.

In the public image, attractive Polaroid photos attract attention with a strong red background. Sunflowers resembling the sun burning under the sky full of dark clouds add to the mysterious beauty.

According to the scheduler, Jeong Se-woon plans to meet fans with colorful comeback content, including photo teaser and track listings, 24/7 film, music video teaser and preview. In particular, the photo teaser and the 24/7 film, which will be released in DAY IN (and DAY OUT) versions respectively, will reveal Jeong Se-woon, who completely melted the concept of the new album, raising curiosity about his comeback.

"Since this is the first new album released by Jeong Se-woon in seven months, this album will show more mature music with unique emotions," an official from the agency said. "I ask you to pay much attention and look forward to Jung's new mini-album "DAY."

Jeong Se-woon, who debuted in the K-pop scene in 2017 with "JUST U," has been active across a wide range of music areas, including albums, OST and musicals. He created his own music world in different genres, such as "BABY IT"S U," "20 Something," and "Feeling," and has steadily participated in writing and composing the album, earning the epithet "Singer Song Rideol." Recently, he has shown off his unique musical talents, including his concert ZERO, which encompasses four Asian cities, and his participation in the musical <Greece> and OST of various dramas.

Meanwhile, Jeong Se-woon will release his new mini-album "DAY" on October 2 and return to the music scene.