[1] It was formed as a local idol group for major activities within Fukuoka Prefecture, and was managed under ActiveHakata.

[2] Shortly after its formation, the group was to originally participate in activities within Fukuoka Prefecture.

However, between October and November 2013, a photograph of Kanna Hashimoto went viral on the Internet, causing her and the group to achieve a higher level of popularity.

With 13,000 original copies sold, it ranked sixth place on the weekly Oricon Singles Chart.

Since then, the group released more singles, and had their own radio and television programs, and their popularity spread from Fukuoka Prefecture to the whole of Japan.