As Kona becomes intrigued by rumors of Gunvarrel's last episode being leaked, she and Kaito go to solve the conditions for unlocked Kimijima's 3rd report, finding the tasks pretty tedious. As Kaito manages to beat the Kill-Ballad cheater whilst passing the time, Kona gets infected with a virus whilst trying to analyse the data. Later that night, Kaito tries to get information about Kimijima out of Mizuka, whilst Misa is sent by her higher-ups to investigate Kimijima's reports. The next day, after the gang use Kanna to record motions for the GunPro-2, Kaito and Kona manage to unlock the third report, which talks about plans to use a magnetic storm to destroy mankind, mentioning Misa's Exoskeleton company as being part of it. Upon arriving back home, Kona learns that the top three ranked Kill Ballad players had in fact died in their homes half a year ago.

Kaito and Akiho travel to the Tokyo Expo with their robot, where they discover they have to share a hotel room. As Kaito has nightmares that night, Akiho asks him to be a bit more open with his troubles. Whilst preparing for the expo, Akiho becomes excited when she hears Misaki will be at the expo promoting the Exoskeleton robots. Kaito decides to meet up with her in person in order to confront her about Mizuka's death, also talking about Kimijima, her meeting with the real Airi, who woke up in hospital the other day, and above all, her attitude towards Akiho. The Tokyo Expo soon begins with Akiho having a tough time impressing the crowd with the recent bias against Gunvarrel. Despite Kaito's warnings, Akiho goes to see Misaki, who is seen in a fully robotic suit. Just then Sawada appears and brings out a gun, shooting it when Misaki starts to run away.