Not Suited as Main Lead

This is one of meta-joke from RB3. Sadly it is true. After playing RB2 and got all ending, I feel that game lack of something. Now I understand after playing RB3 and remember some scene from RB1. Nepgear dialog is just too normal. Unlike her sister who almost always throwing joke lines, she is just trying to be serious. This doesn’t fit with Neptunia series that I know.