Takashi is a young man who works at Katsuragi Mansion, where he enjoys his daily life surrounded by beautiful maids and maidens. One day, he finds a mysterious dollhouse that represents the people in the mansion and is able to manipulate them. Fascinated, he has his way with the women there, but feels guilty when he toys with one he actually likes. However, before he can deal with his shame, the hidden evil of the dollhouse is slowly revealed - though it contains another secret as well.
