Recently the word "poisoned parent" has come out. It seems that there are many parents who can not leave their children. It is the role of parents to make the child independent. Children will not be able to become independent if they do not allow them to be separated from their parents. Let's think well for children. Parents also need to be separated. It may seem a bit lonely as a parent to think that "I do manage something if I do not do something". Now that distance is being sought. It is better for parents to get out of their way.