<Tr> <Th> 22 </Th> <Td> "Statue (Golem)" "Sekizō (Gōremu)" (石像 (ゴーレム)) </Td> <Td> March 5, 2009 </Td> </Tr> <Tr> <Td_colspan="3"> Sherry begins her assault on Academy City to start a war between it and Necessarius . As a result, Tōma, Index and Hyōka are locked in the underground mall before they can be evacuated with everyone else . Mikoto and Kuroko find them and Kuroko teleports Mikoto and Index away to safety . When Tōma hears an explosion, he goes to confront Sherry, who has defeated the Anti-Skills led by one of his school teachers, Aiho Yomikawa, and leaves Hyōka to wait for Kuroko to return . As he tries to fight Sherry's Golem Ellis, Hyōka arrives but her face is cracked, and Tōma sees a prism - like object in her head . When she flees, Sherry decides to pursue her, while Tōma gets a call from Komoe, who explains that Hyōka's is an artificial being created from the AIM diffusion fields . Hyōka manages to regenerate her face, but Sherry, who knows Hyōka is not human, insults her by calling her a monster and is about to crush her when Tōma appears and saves her . </Td> </Tr> <Tr> <Th> 23 </Th> <Td> "Hyōka Kazakiri (Friends)" "Kazakiri Hyōka (Tomodachi)" (風 斬 氷 華 (トモダチ)) </Td> <Td> March 12, 2009 </Td> </Tr> <Tr> <Td_colspan="3"> Tōma stops and successfully destroys Sherry's golem with Imagine Breaker . When she summons another one, Tōma coordinates with the Anti-Skills to put her on the defensive . However, when Sherry suddenly decides to flee, Tōma realizes that her target is not Hyōka specifically but anyone valuable enough to trigger a war between Necessarius and Academy City, so Index is now Sherry's intended target . Hyōka, acknowledging how she came into being, chooses to save Index and escapes the underground mall without Tōma . Meanwhile, Index separates from Mikoto in order to pursue a runaway Sphinx and is attacked by Golem Ellis . Though Index is able to hold her own against Golem Ellis by interfering with its remote - controlled mechanism, the tables are turned against her when it is switched to automated control and she is about to be crushed until something unexpected happens . </Td> </Tr>

A certain magical index season 2 episode 8