Natsume overhears whispers that a powerful youkai is reviving, later that evening he is trapped in a bottle as an offering.  Humans can’t see or hear him, so Nyanko-sensei decides to help the “best” way he can…
You should stay away 
from the mountain, too.
No te acerques demasiado 
detrás de las montañas.
No se te ocurra ir detrás de las montañas.
E mantenha distância das montanhas.