Kammala jumla mai zuwa: Duo ɗin sun kasance mai guitarist "Wool" Youmou (sunan gaskiya Kazunori Ichikawa, an haife shi 26 ga Yuli 1981) da mawaƙa "Flower" Ohana (sunan gaskiya Hana Chiba, 31 ga Janairu 1979 - 8 ga Afrilu 2015). An sayar da kundi na farko a 2007 a. Bayan da
Babban girgizar kasa ta Gabashin Japan Youmou da Ohana's song <unk>Fuyu no Uta<unk> an yi amfani da shi a cikin tallan TV a Taiwan a matsayin sakon godiya daga Interchange Association Japan (IAJ) don tallafin Taiwan bayan girgizar ƙasa. Wannan ya kai ga wani waƙoƙi a Taipei.