Whenever Old Master Zhang sees his family arguing incessantly, he feels uneasy because what he wants is very simple. But why does everything make it so difficult for him, turning him into someone he never wanted to be, time and time again? No matter what he becomes, how does he appear in his family's hearts? He wishes so much that everyone in the family could understand him, especially since he's not a heartless or unfeeling father, nor a domineering elder. He is just an aged relative needing the care and affection from all.
But everything he asks for—it's far too much, all his own demands, and they are never satisfied.
They gradually realized that what they most wanted in the past was no longer easily obtainable. His demands are too numerous, and others have no way of meeting his goals, ultimately leading only to disputes. After repeated quarrels, everyone's hearts are bound to be hurt.