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."
What are you trying to say, Sensei?
ما الذي تحاول قوله يا سينسي؟
Was wollen Sie damit sagen?
¿Adónde quieres llegar?
¿Adónde quieres llegar?
Que voulez-vous dire, monsieur ?
Che cosa vuole dire, professore?
O que você quer dizer
 com isso, Sensei?