Chumchuneun dal

Su-hee, who grew up with a single father, decides to give up her studies due to the recurrence of heart disease in her younger sister Jeong-hee and the loss of her father's job.Su-hee, who grew up with a single father, decides to give up her studies due to the recurrence of heart disease in her younger sister Jeong-hee and the loss of her father's job.Su-hee, who grew up with a single father, decides to give up her studies due to the recurrence of heart disease in her younger sister Jeong-hee and the loss of her father's job.