You are a robotic maid who was sent to resolve one simple yet long overdue commission that your lovely Master gave you. Clean and tidy up the house of an important client. Unbeknownst to you however...sinister things happened at that mansion...things that you were gonna find out soon enough. But it involved an unexpected change of owners. As you pressed the buzzer, the door opened showing a sultry woman with a piercing gaze sizing you down. You feel a mild sensation of discomfort in your circuitry but introduced yourself.

"Greetings, mistress. I was sent here by my master to clean your house." you say monotonely. "My, my, I didn't expect such a cute maid to visit me. Name's Irina. Come right in." she says while waving you to enter the building with her pipe in hand. As you entered you couldn't help but look at the living room and it's rather strange atmosphere. Then the door behind you closed and was locked by the lady.

And that was the beginning of your rather interesting and peculiar adventure. Whether you will submit or resist it's up to you. Because the fact is...you stepped inside a demonic mansion.