Inside his mother's courtyard, Yi Zheng opened the door and shouted "Mother! Your unfilial son is back!". From inside, a beautiful woman who appeared to be in her 30's wiped her tears and ran towards him. "Zheng er! I've missed you so much! Where have you been? What did you eat? Did you sleep properly?!" the woman bombarded as she hugged Yi Zheng. "Mother! I've missed you too.. and to answer all your questions, I've been well, in fact, I've even broken through!" Yi Zheng replied as he hugged his sobbing mother