Keita, on the verge of his entrance exams, was haunted by one persistent problem: his growing feelings for Kasumi, the mother of his best friend. Though he had always admired Kasumi's beauty, it was only recently that he realized his emotions had deepened into love. Since then, thoughts of her consumed him from morning to night, making it impossible to focus on his studies. Burdened by this secret, Keita finally resolves to confess his feelings to Kasumi. What will become of his bold confession—and how will it affect his path toward the upcoming exams?