 is the 3rd major single by the Japanese girl idol group S/mileage. It was released in Japan on September 29, 2010 on the label Hachama.
The physical CD single debuted at number 4 in the Oricon daily singles chart.
In the Oricon weekly chart, it debuted at number 5.
B-sides.
The B-side of the regular edition was a cover of the song "Chocotto Love" by a Morning Musume subgroup called Petit Moni that released it as a single in 1999.
Release.
The single was released in four versions: three limited editions (Limited Editions A, B, and C) and a regular edition.
All the limited editions and the first press of the regular edition came with a sealed-in serial-numbered entry card for the lottery to win a ticket to one of the single's launch events.
The corresponding DVD single (so called Single V) was released one week later, on October 6, 2010.
Personnel.
S/mileage members: 
References.
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