B side du 1er single des NMB. Text file : http://www.mediafire.com/view/qtxdye3bpxbya0v/NMB48_-_Seishun_no_Lap_Time.txt Full file : http://www.mediafire.com/download/d446m28ssdtmjbj/NMB48_-_Seishun_no_Lap_Time.rar
