Amagase Just Won't Go Easy On Me.

The morning of her high school entrance exam was supposed to be a turning point—but for Momo, it became a nightmare when a stranger’s hands found her on the crowded train. Just as panic began to set in, a fellow examinee intervened, pulling her from the chaos and restoring her sense of safety. In that fleeting moment, she caught only a glimpse of her savior, but his image became an obsession. Now enrolled in her new school, Momo has spent every day since scanning the hallways, convinced she has finally identified him: the notoriously aloof playboy, Amagase. Yet the boy who once acted with quiet resolve seems to have undergone a complete transformation—distant, flirtatious, and utterly unwilling to commit to anyone. Determined to protect her heart from the very person she once idolized, Momo boldly declares to Amagase that she will never, under any circumstances, fall for him. For a player like him, however, that challenge is far too irresistible to ignore. He seizes the opportunity, cornering her into becoming his next girlfriend under the guise of a convenient arrangement. What follows is a dizzying game of push and pull, where Amagase's teasing words are paired with impossibly sweet kisses, and every new touch—holding hands, whispered closeness, the intimacy of a first real relationship—sends Momo's carefully guarded resolve crumbling. Caught between the memory of the hero she once admired and the infuriatingly charming boy before her now, Momo discovers that some battles of the heart are impossible to win.