Wikipedia
KANA-BOON, is a Japanese rock band formed in 2008. They made their major debut with Ki/oon Music in 2013. Ever since, they've had three albums reach the top ten on the weekly Oricon Albums Chart, with "DOPPEL" being their best-charting album, reaching the third place on the chart. They've also had five singles reach the top ten on the weekly Oricon Singles Chart, with being their best-charting single, reaching the sixth place on the chart. Two of their singles have been used in the Naruto franchise, with "Silhouette" being used as the 16th Naruto Shippuuden opening theme, and "Diver" as the theme song for Boruto: Naruto the Movie. The b-side for "Diver", "Spiral" was the theme song for Naruto Shippuden: Ultimate Ninja Storm 4 video game.