For parents, everyone doesn't want to give their children to others. This is also bitter. It is possible that they face great difficulties in life. They have parents and children, so she can't support them. In order to keep them alive in life, she gave them to some other people's homes to raise. Although no father raised you himself, he gave you to him. This family will be good to you, too. For such hope, you understand that parents must have their own difficulties. When your father is old, you already know the situation of your biological father, and you need to support him. After all, your father brought you the world, so you can go to school to smoke if you have the ability. If you don't laugh, others can't say anything, but as a person. Not only his relatives, but also his friends and neighbors will extend their loving hands, so as a son, when he knows his father's situation, he should be obliged to die, not his parents.