After the first murder, Shiki's uncle, Director Shindou, is killed as well. The lab is in an uproar. To find out who the killer is, Nishinosono and Saikawa investigate Shiki's room. There they find a robot named Michiru, and a strange message saying "Everything becomes F."
Let's split up and search for clues.
.لنفترق ونبحث عن أدلّة
Teilen wir uns erst einmal auf
Lo mejor será que nos 
separemos para buscar pistas.
Lo mejor será que nos 
separemos para buscar pistas.
Per cominciare, dividiamoci e cerchiamo indizi.
Antes de mais nada, vamos nos
 separar e procurar por pistas.