is the 12th single by

Japanese idol An is a type of entertainer marketed for image, attractiveness, and personality in Japanese pop culture. Idols are primarily singers with training in acting, dancing, and modeling. Idols are commercialized through merchandise and endorsements ...

girl group A girl group is a music act featuring several female singers who generally harmonize together. The term "girl group" is also used in a narrower sense in the United States to denote the wave of American female pop music singing groups, many of who ...

NMB48 NMB48 (read "N.M.B. Forty-eight") is a Japanese idol group that debuted in 2011 as the second sister group to AKB48, produced by Yasushi Akimoto. NMB48 is named after the Namba district in Osaka city of Osaka Prefecture, where the group is base ...

. The main track is centered by Ririka Sutou. It was released on July 15, 2015. It was number-one on the

Oricon , established in 1999, is the holding company at the head of a Japanese corporate group that supplies statistics and information on music and the music industry in Japan and Western music. It started as, which was founded by Sōkō Koike in N ...

Weekly

Singles Chart A record chart, in the music industry, also called a music chart, is a ranking of recorded music according to certain criteria during a given period. Many different criteria are used in worldwide charts, often in combination. These include rec ...

with 371,276 copies sold. It was the seventeenth best-selling single of 2015 in Japan according to the Oricon Yearly Singles Chart, with 449,148 copies sold. As of December 7, 2015 it had sold 449,148 copies. It also reached the second place on the ''

Billboard A billboard (also called a hoarding in the UK and many other parts of the world) is a large outdoor advertising structure (a billing board), typically found in high-traffic areas such as alongside busy roads. Billboards present large advertis ...

Japan Hot 100 The ''Billboard Japan'' Hot 100 is a record chart in Japan for songs. It has been compiled by '' Billboard Japan'' and '' Hanshin Contents Link'' since February 2008. The chart is updated every Wednesday at Billboard-japan.com ( JST) and every Thu ...

Track listing

Type-A

Type-B

Type-C

Charts

Year-end charts

References

2015 singles 2015 songs Japanese-language songs NMB48 songs Oricon Weekly number-one singles Song articles with missing songwriters {{2010s-Japan-single-stub