answer: #Person1# and Julia apologize to each other.
documents: #Person1#: Julia, I apologize to you for what I have done. Please forgive me.
  #Person2#: I've already forgiven you. Actually, I also owe you an apology. I was so rude to you that day.
  #Person1#: It doesn't matter. I know that people are easy to get mad when they're tired.
  #Person2#: Thanks for your understanding.
  #Person1#: You're welcome. Happy couples need mutual understanding.