A furnished apartment building, built 7 years ago, a 7-minute walk from the station, close to the city center, and offering a good living environment. A man working for the management company of this popular property harbors wicked desires… The man takes the heavily guarded Master Key. His intention: to break into the apartments where the women live… An estimated 24-year-old woman, dressed like an office worker. The office worker returns home and, without relaxing, begins preparing for a business trip. After finishing a phone call to discuss tomorrow's plans, before departing…