Wakaba Kohashi, a sheltered heiress, aspires to embody the fashionable and carefree gyaru lifestyle that captivates her. Joining forces with the pure Moeko Tokita, serious Nao Mashiba, and quirky Mao Kurokawa, Wakaba sets out on a high school journey to embrace the essence of gyaru culture. Through school festivals, waterpark escapades, and gym challenges, the quartet immerses themselves in each other's worlds, unraveling the joys and trials of diverse lifestyles. In this lighthearted tale, Wakaba and her friends navigate the complexities of friendship and social dynamics, offering glimpses into the contrasting realms of privilege and simplicity. Together, they embark on a whirlwind of adventures, seizing every moment with zest and enthusiasm.