For 21-year-old Kana, thinking about the future is too boring, and she doesn't even know what she wants in life. She lacks passion for anything, and even romance is merely just for killing time. Her boyfriend Honda, with whom she lives, tries to please Kana by paying the rent and cooking for her. However, as her relationship with the self-confident creator Hayashi deepens, Kana begins to feel burdened by Honda.