Reason host parents want to rematch because of communication. Once in the morning, host mom set a violin class for her daughter but she forgot that. She was hurry to leave the house and her daughter told me to pick her up at school. The girl didn't know that her mom wrote a note for me that I had to wait for her at home so I didn't pick her up that day. When the girl finished her class, she didn't me show up so she called me to pick her up. I'll say that it's kind of misunderstanding.