1. Lucky Days

    SS501

    04:15
  2. Summer Blue

    SS501

    03:27
  3. Hoshizora

    SS501

    05:00
  4. Lucky Days - Instrumental

    SS501

    04:14
  5. Summer Blue - Instrumental

    SS501

    03:27
  6. Hoshizora - Instrumental

    SS501

    04:59