少年ハート（FAMILY TREASURE ver.）'s historical Spotify Popularity scores
Highest Popularity Score: 11% • Lowest Popularity Score: 11%Released on Wed, 23 Jul 2014 • Tracked since Fri, 3 May • 10 days tracked
Released on Wed, 23 Jul 2014 • Tracked since Fri, 3 May • 10 days tracked
