It has already been 30 years.
...Within 30 years time, people would change.Amu's ideals have already become old within this household.Things are different from the past.Not the wish of the Human Village as a wholeOf course that's a natural thing, because right from the beginning that's just Amu's wishBecause that's how it is during Amu's timeRight now, only myself and a few old servants who still know about it... about the coexistence between human and youkaiIt wouldn't last foreverI thought they will accept us no matter what