For some time, Natsuno has suspected she is being watched. One day while she is out, someone breaks into Natsuno's perfectly secure room and removes a single book.
It happens to be the book she just purchased at Sakura's recommendation, the winner of the full-length novel special award, Heiando's newest author Fujimaki Hotaru's "Keisei Love Story."
For one reason. Because 
my daughter asked me to.
Ist doch wohl klar.
Por una razón. Mi hija me lo pidió.
Por uma razão. 
A minha filha me pediu.