Chapter 38 Those Days

• But Mu Ying actually helped me by proposing an idea to me. She said, “You should see Mu Chenfeng's father. Apart from you and Mu Chenfeng, the only person who values that kid the most is Old Master Mu. If he is willing to help you, even the headmaster has to leave the kindergarten under his orders, let alone Gu Luo.”
• I was startled. Not because her idea wasn't good, but because she called Mu Chenfeng's father 'Old Master Mu'.
• Since she was Mu Chenfeng's sister, wasn't Mu Chenfeng's father her father as well? Why didn't she call him 'Dad' straightaway?