Chou Tzuyu, one of the hottest students in JYP High, so many boys and girls following her everywhere in the campus, wanting to get her attention. Too bad for them, her eyes is only for Minatozaki Sana who doesn't seem to notice her existence.

Minatozaki Sana, the president of the cooking club and the heiress of the Minatozaki group of companies. A stubborn/brat girl who want the affection of her beloved Myoui Mina.

Myoui Mina, the school's queen bee, the perfect Mina, the most popular girl in JYP High, being a daughter of the largest stock-holder in the school and his uncle Park Jin Young as the president of the school. Perfect life indeed, but no. The love of her life Chou Tzuyu, doesn't even seem to care about her feelings.

Hirai Momo, the ultimate girl crush, she leads the school's dance troupe. Her, being known as the bullies together with her partner in crime Yoo Jeong Yeon and Park Ji Soo the daughter of the school president. Then she met Myoui Mina, her friend's cousin and the person who made her world turn up side down.