I Never Should've Had a Dream
As Sawada's first shot has no effect on Misaki and he starts unloading before being tackled by Kaito who urges Akiho to chase after Misaki. As the Kagome, Kagome tune soon starts playing from the Arena's PA, Akiho watches in disbelief as Misaki boards the Sumeragi and begins reeking havoc within the expo, by destroying the other robots. As the Sumeragi sets its sights on GunBuild-2, Akiho tries in vain to defend it and has another EMS seizure upon its destruction, followed by Kaito upon seeing Akiho's state before Misaki escapes. In the aftermath, whilst getting Akiho to safety, Kaito discovers a massive obelisk has appeared out of nowhere, which Akiho deduces to be the space elevator from the leaked Gunvarrel episode. As the Haneda and Narita Airports are shut down due to a massive solar flare which is blamed for the Expo's attack, Airi has a mysterious visitor in her hospital room as the Airi AI begins singing Kagome, Kagome from her Poke-Com.
Aired 01/03/2013EP 19 - I Never Should've Had a Dream

Robotics;Notes
2019, Divergence Ratio 1.048596 (Steins Gate worldline). The near future, where a device popularly called the PokeCom, packaged with PhoneDroid OS, spreads, bringing the Augmented Reality world close to existence.
Central Tanegashima High School's Robot Research Club is in danger of losing its club status. Kaito Yashio, one of only two members, is only obsessed with robot fighting games, showing no interest in the Robo Club even in this situation. The reckless, useless club head, Akiho Senomiya, aims to complete a giant robot, struggling hard to avoid losing the club's status.
Then, one day, Kaito discovers the A.R. annotation that becomes the Kimijima Report. Written in that report is the indictment of someone named Kou Kimijima's conspiracy involving the world.
(Source: VNdb)