Maki goes to the airport preparing to take off on her annual vacation. As luck would have it, at the same time she`s gone, the police run into trouble in Policetown. While in the station`s locker room getting dressed, Miyuki discovers evidence of a murder in the bathroom. The same day, Lilica finds evidence of a hacker who`s been in the police`s computer system, erasing data. Over the next few hours, officers throughout Policetown discover that many of their personal possessions are missing. Rio begins an investigation into what`s behind the recent events, but with an old lady constantly bothering her about her missing little one, "Ta", will she be able to concentrate on finding the culprit of the recent crimes?