- Mirai is still making spare money by posing for cosplay pictures that Ayaka can sell, and she's still wearing a bunny girl outfit (albeit a tame one) when hanging out with the gang. Akihito tries to get a picture of her, only for Ayaka to take his phone and gesture for him to pay her for the pics. Especially his reaction.
- This exchange:
Hiromi: At times like these, I think it would be best for me to walk home side-by-side with my sister.
Akihito: She's already gone, though.
Akihito: Because she doesn't want to walk home with you.
Hiromi: Why not?!
Akihito: Because she hates you.
Hiromi: But why?!
Akihito: Because of the way you act!