Young-chan works at a supermarket. He has an intellectual disability, but through a re-evaluation of his disability status, he is classified as non-disabled. However, his intelligence falls into the borderline category – lower than the average person but above the threshold for intellectual disability. Thrilled by the news that he no longer qualifies as disabled, Young-chan is forced to quit his job at the supermarket. He struggles to find even a common part-time job and faces various practical challenges. Young-chan finds himself standing and colliding with boundaries.