chapter1.被爱者有恃无恐 chapter2.往事① chapter3.私事 chapter4.欢喜
chapter5.往事② chapter6.心思(上) chapter7.鬼 chapter8.边界
chapter9.心思(下) chapter10.泪 chapter11.间章 chapter12.胆怯与焦虑
chapter13.孤身 chapter14.作伴 chapter15.关于离别 chapter16.答应
chapter17.回避 chapter18.年末