Artists
Album Info
Release Date: 2023-09-11Label: S.M. Entertainment
Key's 2nd mini album. This "Cover Letter (Dynamic)" version is one of two packaged in an office-style folder with a photo paperclipped to the front. The "Dynamic" version is in a purple folder. Album inclusions (all are version-specific unless otherwise noted): 52 page booklet, 3 documents, 16 page lyric booklet, photo card (1 of 3 types), ID photo (1 of 2 types across both versions), folded poster (1 of 4 types across both versions).