There is a man who divorced his wife He moved to rural Hokkaido from Tokyo where he lived with his family without running water or electricity He has his son and daughter in tow and works hard for them The folk moxiacc in the area try to help A couple of years pass and the older son moves back to Tokyo, attends school and works parttime The daughter commutes to the city to attend school She wants to become a nurse To become a registered nurse she needs to study a further three years This takes money