Its quiet secluded setting provides total isolation from modern life. A vast, off‑grid villa deep in the mountain forest is where Ryohei Takamiya will spend a week as Maria"s tutor. Although he felt a hint of suspicion at first, the generous pay made the offer too tempting to decline. Upon arrival, he is immediately greeted by Airi Katagiri, the housemaid, and by Marie Mamiya, the lady of the house. He smiles.
