The group began their activities in 2005 and made their major debut in 2007.

A rock band with a unique style, featuring highly literary lyrics, nostalgic folky melodies, and a club music approach to their band format.
His music, which can be embraced in a variety of ways, has been highly praised with each release, and in March 2022 he released his first concept album in two years, "ADAPT."

Their national tours are always sold out, and in 2019 they held a live tour at arenas across the country using a 6.1ch surround system. In 2020 and 2021, they held large-scale online live shows, which became a hot topic.
They are one of the most representative rock bands in the current music scene, appearing as headliners at most of the large outdoor festivals they perform at.

They have been highly praised for their diverse activities, including performing at the 64th NHK Kouhaku Uta Gassen and being the first rock band to win the Best Music Award at the 39th Japan Academy Awards.

In addition, his progressive approach to "what it means to be a musician" has always attracted attention, and in recent years he has collaborated with creators from various fields, launching "NF," an event that combines music and various cultures, in 2015.