Oruka's story commences with his letdown in not passing the college admission tests, which plunges him into a profound sense of hopelessness. In his desperation, he indulges in a fleeting liaison with a breathtaking lady named Noa, whom he had just met. Subsequently, when Oruka ultimately enrolls in college, he reunites with Noa; however, she stipulates specific demands for them to uphold their bond.