This is the 37th single by the group and includes a song participated by a total of 80 members selected at AKB48 Senbatsu Sosenkyo (General Election) held on June 7, 2014 at Ajinomoto Stadium, in which Mayu Watanabe won the 1st place with a tremendous 159,854 votes. 

Eight editions are available for preorder, and each includes a bonus DVD with a music video and bonus video footage. In addition to that, each comes with a CDJapan exclusive photo and bonus item (subject to change). We will be update their descriptions as soon as further information will be announced.