Klaus's house was a single villa with seven to eight guest rooms and three floors. The first floor was for the guests, the second floor for the guest rooms, and the third floor was his personal living area. The moment she came in, she could see a robot busy sweeping the floor.

The decorations for the entire house were simple and cold, just like Klaus's personality. It was so monotonous that there was almost nothing matched with each other.

Also, there were very few pieces of furniture, to a point where one could almost describe the place as 'the lesser the better'.

It was designed so simply that no extra...