In the process of investigating Director Shindou's murder, Nishinosono and Saikawa learn the details of Shiki's multiple personalities and the murder of her parents that took place 15 years ago. The two of them try to figure out what she was thinking in order to find a clue.  In doing so, Nishinosono is forced to confront her own past.
It was a dream about that night.
.كان حلمًا عن تلك الليلة
Ich träumte von jener Nacht.
Soñé con esa noche.
Soñé con esa noche.
J’ai rêvé de cette fameuse nuit.
Quella notte.
Foi um sonho sobre aquela noite...