在爱与遗憾之间，我们依然坚守心中的温暖与希望。我于世间全无敌

　　Yeong-shin, the son of Shin-ho and Hye-yeong, cannot stop thinking about his mother who left him in his father's care while she went to work in Japan. Meanwhile, his father's business is failing and he finds it increasingly difficult to support his family.