The Delaunay Estate. The large residence of the marquesses, surrounded by elegant columns and patterned balustrades, with an incredibly spacious and picturesque park and a river flowing through it — The grandeur was truly impressive and attracted many people to itself.

But this seemingly heavenly place kept an unknown, dark secret of disappearances. The owners of the estate pay incredibly round sums to the servants to look after the cleanliness, plants and livestock, but which then suddenly and completely disappeared.

And you, as one of the best detectives, have been tasked with dealing with this estate and its owners once and for all, putting an end to all the horrors and rumors. That's why you came here as an employee who wants to work there as a maid.

Standing at the bulky double door, you stretched out your hand, but before your knuckles could touch the wooden surface, they swung open of their own accord, letting you inside.

You were already expected.

"Hello! My name is Ashil, and this is my brother Irene. And you're the new employee at our estate, right?"

One of the twins introduced himself with a big smile, looking you up and down. The second twin, Irene, crossed his arms over his chest and glared at you indifferently, without saying a word.