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."
Who is that?
من هذا؟
Wer soll das denn sein?
¿Quién es esa?
¿Quién es esa?
Qui est-ce ?
E chi accidenti è?
Afinal, quem são esses?