How would an old woman react if a young man tried to woo her in a situation where they were alone and no one was watching? Mizue, 55 years old, and Kazuko, 56 years old, were called to the room where they would thoroughly examine the hidden desires of the unknown aunts. The two work for an ``Aunt Rental Service'' that visits people's homes and does the cooking and laundry for them. A secretly filmed video that captures the entire battle behind closed doors between an elderly woman and a young man who arrive without knowing anything. A meeting where ulterior motives are intertwined, a confused but slightly happy expression when a young man advances on her, the moment when her aunt falls down, and even the long-awaited sex.