Is That Bad Ending Not the End?

May, a maid at the Duke's estate, receives news from a lawyer one day that a grandfather she didn't even know existed has passed away. And through the will, she inherits a vast fortune along with a picturesque mansion. In this place, rumored to be a 'haunted mansion' despite its beautiful appearance, she discovers an old compass and subsequently falls into an 'abnormal state'…. To resolve this, she needs to have relations with a man? "Sometimes, I need to take you for walks so you know how good your master is." Aiden, her former master who only berated her but now chases after her and becomes clingy, and "Well, if you want, you can have the sinful thrill of being with a priest." Yohan,...