Changsub Lee released the prologue video and poster image for his new song "Our Fairy Tale" through his official SNS. The new song is scheduled to be released on various online music platforms at 6 PM on April 23.

The released prologue video starts with a camera angle focusing on an empty chair, then shifts focus and, accompanied by a shutter sound, the text "Our Fairy Tale" appears, capturing an analog sensibility. The subsequently released poster is themed around family photos and is composed based on various real family stories. Each photo was taken at the concept "Fairy Tale Photo Studio," which Changsub Lee personally operates, and includes phrases such as "Our family together with my daughter's 12 years of fandom," "The most beautiful 'today' with mom beside our four sisters," "Another family of my peers who take care of meals as parents and bicker like siblings," "Another fairy tale that Boba and Shuni will create," and "The cheerful daily fairy tale of the Niya family."

Changsub Lee's self-portrait poster also attracted attention with its black-and-white film tone and restrained mood. Along with his neat vintage suit appearance, handwritten lyrics saying "Fly high, fly high. Dreams of youth" convey the message of the new song.

Changsub Lee has been actively continuing his music and performance activities recently, and the new song "Our Fairy Tale" is introduced as a track that embraces empathy across generations with the concept of a fairy tale.