There are various family relationships in the world, such as between parents and children or siblings, but there are rare cases where things deviate from common sense, such as when family members have physical relationships with each other. - If there are two sides to each other, there are also shadows, and no matter what triggers it, some families end up in karmic relationships. - However, just as it is said that there are many different people and different colors, this may also be the way a family should be.