This is a signed CD (Korean version) of KISS OF LIFE's 4th mini-album, "224." It was obtained at the showcase held on June 9, 2025, at the Yes24 Live Hall in Gwangjin-gu, Seoul. The CD is a press-release promotional copy, marked as "not for sale," and has been signed. As it is a promotional CD, it is not wrapped in film, but the CD has not been played. Please note that the included content may differ from the retail version due to its promotional nature. Please refer to the photos for details. The press release also includes the schedule for the day. Please refrain from purchasing if you are concerned about minor imperfections or seek a perfect item, as this is a personal inspection.