: Following the Great East Japan Earthquake in 2011, the song became a "cheering song" for disaster recovery. Arashi famously performed it just eight days after the disaster to encourage victims.
: In 2019 performances, including those at Waku Waku Gakko and the Anniversary Tour , "Hatenai Sora" was often featured as a nostalgic and emotional look back at their journey and a promise to fans for the future. Download WTdK 2019 E10 1080p Hatenai Sora mp4
: It was released in 2010 as the theme song for the drama Freeter, Ie wo Kau , which starred Arashi member Kazunari Ninomiya. : Following the Great East Japan Earthquake in
The "WTdK 2019" portion likely stands for (Arashi no Waku Waku Gakko), a popular annual "school-themed" charity event held by the group. E10 would denote a specific segment or lesson from the 2019 event. The Meaning Behind "Hatenai Sora" : It was released in 2010 as the
: The lyrics emphasize taking "one step forward" no matter how many times you have to start over, and choosing to "smile truthfully" rather than living in a happiness full of lies. The 2019 Performance Context