Miss Louise of the Evans family has always believed that life is a puzzle game. Her biological father whom she has never met, her mysterious mother, and even the seemingly simple eldest brother have many secrets.
One day she encountered the most agreeable puzzle, a boy named Lucius Malfoy.
The eldest lady who is working hard to pass the level said that such a life is exciting enough!
Note: The background is an imaginary parallel world, which is different from the original version.