Nao becomes the 68th girl to fall for Fujikura-kun, the school heartthrob. Sensing his discomfort with the attention, she volunteers as his 'pretend girlfriend' to shield him from other admirers. Their arrangement hinges on her declaration that she harbors no romantic feelings for him. To maintain their charade, Nao must conceal her true emotions as their bond deepens, leading to inner turmoil. Witness a bittersweet school romance blossoming in secrecy.