Makoto Hanaoka, a second-year student with a feminine allure, effortlessly captures the attention of others, including first-year student Saki Aoi, who falls for Makoto at first sight. Saki, an adventurous and daredevil individual, boldly confesses her feelings to Makoto, who unveils a stunning truth: he is, in fact, a cross-dressing boy. Although Makoto expects Saki to react with disgust, she surprisingly becomes enamored by this revelation. Despite Makoto's rejection, Saki remains resolute in her pursuit of him, declaring him as her first love. Alongside Makoto's childhood friend, Saki provides the support and strength he needs to navigate his interests and societal expectations, ultimately illuminating his world.