On the day before the end of the earth, Jae-hee and Su-in, who have different disabilities, are left behind in the world. The two walk in the park they always wanted to visit and have a more peaceful time than ever. Just like that, the two people spend the most ordinary day on the last day of the world. Neither the soft sea nor the starry universe are anywhere beyond their reach. For them, today is a new beginning, not an end. [KIM Jung-eun ]