コンプリート・ベスト
Two music videos were produced for the song, one directed by Tōru Nomura (dubbed the "Short Version") used in promotions for the song's release as a digital single in June 2010, and another directed by Saitō Wataru, used in promotions due to its appearances in "Wildflower" &amp; "Cover Songs: Complete Best 'Track 3"' in September 2010.