"Yichen, I'm sorry, Dad didn't realize you still had aspirations. Over the years, as a father, I let you down, I owe you so much. Even my own son had to give up his dreams because of my own affairs, and I didn't even know about it. Maybe I'm really not suitable to be your father, I simply don't qualify. There are so many people in the world stronger than me, and many more suited to be your father. I really don't know how I was so lucky to have you as my son!