Hamada Maki is a woman who aspires to be a screenwriter. Her grandfather, Shoichi, runs a mini-theater in Tokyo. One day, Maki meets Arai Kunihide, who works for a film distribution company, and they fall in love. As the relationship deepens, Arai tells Maki that he is a third-generation Korean resident of Japan. From that moment on, their relationship begins to change little by little.
