One day at school, Nagi forgets her lunch. As her butler, Hayate is determined to deliver her lunch on time. While navigating the school grounds, he meets a couple of people, one who is friendly and one who wants to destroy him!
I feel like she might be 
a bit like Miss Nagi...
Creo que puede ser un poco 
como la señorita Nagi...
Ela me lembra a senhorita Nagi.