while she didn't, I think she internally decided on it now. My hope is that it will show Nene as far more playful and friendly with Yamabuki now - to the point that will make other girls notice that the distance between them has shortened. She will still argue with him but it will be less aggressive.
It was probably also important for her to be honest - I bet she was angry at him for changing the status quo - girls had fan clubs and people praising them and then this guy comes in and tells them they are inadequate and have to work harder. She hated him for that. Now she hates the distance she feels with other girls and she blames him again for it. She knows logically it makes no sense, but she can't shake this feeling. Voicing it, telling him that, was important to get over it.
