Hayate wants Nagi to attend school on a daily basis. One day, however, when returning from school, Nagi forgets a notebook, and as her butler, Hayate goes to the academy to get the notebook. However he arrives at night.... in an area that's supposed to be haunted!
If I go to school, we become 
separated for the duration,
Si voy a clase, estaremos 
un tiempo separados.
Quando eu venho para a escola, 
eu passo o dia todo longe de você,