A Certain Scientific Railgun Season 1 Episode 22

Level 6

Erii mentions Banri was her friend before she moved to a different home, and whenever she hears her thoughts, they are always about suffering. After hearing the details about Gensei Kihara's experiment from Mikoto, Telestina theorises the unconscious children may be the cause of the Poltergeists. Meanwhile, Kazari is still refusing to talk to Kuroko. The next day, Mikoto hears from Telestina that Harumi had been released on bail. Judgment's research finds that the RSPK syndrome could potentially spread and infect the majority of the city, causing a massive poltergeist attack. Noticing a familar facility whilst reading a file on Kihara, Mikoto sneaks off to investigate it, where she finds not only the experiment machinery, but Harumi as well. She takes her to where Banri and the other hospitalized children rest, where she once again meets the frog-faced doctor. He reveals Kihara's experiment was one to obtain Level 6. He had made sure they survived and bailed Harumi to help find a cure, but whenever they try to wake up a poltergeist occurs. Telestina arrives and takes custody of the children, with Mikoto stopping Harumi from trying to stop them.