다음 중:Whether you were born and never saw your grandfather, you knew there was one near your school. When I met, my mother told me to be sour, but I visited from curiosity. A good person comes out. When he told him that he was a grandson, his grandfather invited him to his house with a happy expression and got excited about old stories over tea. At the tip of the arrow, I thought: I thought this was a bad guy, but is there a problem?