Chapter 1: The Invitation of the Mystery.
In the foggy city of New York, Alan Reid, a private investigator known for solving bizarre cases, sits in his office full of unsolved case materials. It was late at night, and everything was silent, except for the occasional crackling of the fire in the fireplace. Just then, an anonymous letter was quietly delivered.
It is a letter made of old parchment, mottled and slightly damp, as if carrying the vicissitudes of time. Alan carefully opened the envelope, revealing a delicate gilded invitation and a rusty ancient key. The handwriting on the invitation is vigorous and powerful, like an ancient charm:
Dear Mr. Alan Ryder, there is an unsolved historical fog flowing in your family's bloodline, and you are cordially invited to visit the forgotten Rhett Manor on the 15th of this month, the night of the full moon, to unlock the family secrets that have been sealed for a hundred years. Please bring the enclosed key, it will be the key to your quest for the truth. ”
After reading the invitation, Allen's eyes flashed with a strange light. His family history has always been a mystery in his mind, especially about the long-uninhabited Red Manor. He decides to accept this mysterious invitation to uncover the truth behind the family, and a journey full of suspense and danger begins.