Responses

Mabye you skipped chapter 8? That chapter ends with his mother forcing him into her car and leaving.
Otherwise: Basically Chika is remembering what his mother said to the doctor during sex (because it was what triggered him to bring Yamazaki in her room in the first place).
Can someone explain this chapter, the timeline? Why was it jumping back and forth between him with Yamazaki and then him with his mother?He ran away in the rain from him last chapter but then decided to just sleep with him in his moms room, and then she takes him to the doctor?