: This specific era followed the group's "Digitalian" tour and preceded the "Japonism" era, often featuring casual yet coordinated outfits suited for the classroom-themed WakuWaku Gakko stage.
: Hatenai Sora (meaning "Endless Sky"), which served as the theme song for the drama Freeter, Ie wo Kau , starring Arashi member Kazunari Ninomiya.
: The video is a 720p HD recording in MP4 format, a common standard for high-quality video playback and storage. Key Features of the Performance
: Arashi , one of Japan's most successful musical acts.
: The song is a powerful pop ballad known for its encouraging lyrics about perseverance and looking toward the future.