"Let's meet at the place where it all began." The true plot is revealed as Takuru travels to the Hikariwo. There he eets the other person behind the series of brutal killings.  But a deeper mystery lurks in the background: what Serika is telling him doesn't make sense, and he's convinced that as horrible as the story is, there's more to it than even he knows.
You should've fled with
Mio Kunosato and the others.
كان ينبغي أن تهرب مع ميو كونوساتو والآخرين
Du hättest lieber mit Kunosato Mio
und den anderen das Weite suchen sollen, …
Debiste haber huido con Mio Kunosato
y los demás, Takuru Miyashiro.
Deberías haber huido
con Mio Kunosato y los demás.
Tu aurais dû t’enfuir
avec Mio Kunosato et les autres…
Saresti dovuto fuggire
insieme a Mio Kunosato e agli altri,
Você deveria ter fugido com
 a Mio Kunosato e os outros.