Mikoto runs into Touma, who, unbeknownst to her, has lost his memories of her, and ends up vandalising a vending machine to spit out drinks to compensate for some money it stole from Touma. Kuroko arrives on the scene and, despite not being pleased over the presence of a supposed ‘boyfriend’, feels relieved that Mikoto appears to be back to her cheerful self and takes her leave. However, Mikoto’s joy is shortlived when another Sister, Misaka 10031, appears before her, telling her in private that the experiments are still ongoing. Horrified to learn more Sisters have died bacause of her, Mikoto ends up yelling at Misaka 10031 for reminding her of Misaka 9982. After learning countless other facilities have picked up the experiment, Mikoto comes to realise that her enemy is Academy City itself. Meanwhile, Accelerator recalls how he was first approached about the Level 6 Shift project.