This 2019 release marked the group's first as Hinatazaka46, showcasing their new identity with a bright, upbeat dance-pop sound.
- The single topped the Oricon Weekly Singles Chart, selling over 378,000 copies in its first week.
- "Kyun" was the first A-side single to feature all members of the newly named Hinatazaka46.
- The lead track was used as the theme song for the NTV drama "Honto ni Atta Kowai Hanashi 2019: Natsu no Tozensen Special".
Hinatazaka46 is a Japanese idol group formed in 2015 as Hiragana Keyakizaka46, a sister group to Keyakizaka46. They rebranded and renamed themselves in February 2019, shortly before the release of this single.
Tracklist
