"Actually, every person encounters some ups and downs in life, spends each day amidst quarrels. If one's lifetime were to pass by smoothly, they would never know what kind of path they've trodden."
Although Zhang Zhentian had long known that his son cared about his father, he never imagined that, despite caring to this extent, his son would not even regard him, his own biological father. In his son's eyes, what exactly does he, a father, count for? Is he really that worthless in his eyes? Are the mistakes he made truly so unforgivable? He genuinely knows he was wrong. Having made so many mistakes, he reflects on himself time and again deep in his heart, but he never contemplated how he should bear these responsibilities.