How should I keep a house squeaky clean, with a filthy little neighbour ghost?

About

In search for a cheap house, you can turn a blind eye to dirt, stench, and even strange neighbors. But they say that house I am going to move to has a ghost! What nonsense! Ghosts do not exist. And if they appear, my dolly will quickly grind them into a washing powder, and then take the rent.

Main character is the android maid Katty, has a lot of work to do. This house requires cleanliness worthy of her owner:

• Sweep-swooping plot for an affordable price. What mysteries does the old house hold?
• Will it be possible to make friends with the evil resident? Or at least remove the stench?
• Will the android be able to stay a human after all the trashy horror, or will she remember that she is a robot?

Features

• A short visual novel for one evening
• 5 nights and a house to explore, where you have to clean it room by room
• Chase a ghost, or clean the house? Choices that lead to different endings