Is Kurau's birthday and she is sad because her father apparently forgot about it. To make up for it he promises to take her to his lab, where a new experience is taking place. During the experience some strange phenomenom occurs making two little bolts of light struck in Kurau's chest. This event makes a new life form named Rynax inhabitate Kurau's body merging both memories. Ten years later is shown Kurau, now an special agent that take care of cases that the police is inable to.