Yuzu, winter classic "someday" and, asadora "Gochisōsan" theme song including "Chi sunny Reruya ... of rain", is the most popular folk duo engaged in a number of drama theme song, the theme song.
Members Yujin Kitagawa (in charge of vocals, guitar, tambourine, and more at Yuzu leader)
Kōji Iwasawa (vocal in the sub-leader, in charge of guitar, such as blues harp a) is two people.