Apparently, something called a "vampire" lives there.Red mansion?So...
You think she is suspicious?That's right.The treaty was half forced upon her.So that led to this incident, huh......
Why now, after all this time?I guess it's 5 or 6 years ago... A certain treaty was entered into for the sake of preserving the balance of this world...
But for the vampire, it was something that binds her.