Synopsis Set in Geoje, South Gyeongsang Province, South Korea where the city’s major industry is shipbuilding. The shipbuilding industry there is in decline. 6 girls attend the same high school. They are members of the dance sports club at the school. Their goal is to win the dance sports competition. These six girls are Shi-Eun (Park Se-Wan), Hye-Jin (Lee Joo-Young ), Na-Young (Joo Hae-Eun), Ye-Ji (Shin Do-Hyun), Do-Yeon (Lee Yoo-Mi) and Young-Ji (Kim Soo-Hyun).