Robotics;Notes - Season 1 - Eps 13: What a Mad World
As the group celebrate Nae's birthday whilst figuring out how to make GunPro-2 move, Kona has remained confined in her apartment for several months. As Akiho and Subaru task Doc with making a motor from the monopole they found, Kaito tries to make sense of the fourth report, which details a purported robot rebellion. As Kaito goes to Kona for help with programming the motor, she reveals there were subliminal images in the leaked Gunvarrel episode hiding a password for a site made by Kona's mother, revealing a message mentioning solar flares and something called Project Atom. Afterwards, Kaito unlocks the fifth report, predicting the extinction of mankind. Despite narrowly avoiding an explosion, Doc succeeds in cutting the monopole in half. Just then, a solar flare hits the Kanto region, causing robots to run amock and attack people. Meanwhile, Kona discovers someone has hacked her TwiPo account, framing her for the robot attacks.
About Robotics;Notes

Title: Robotics;Notes
First Air Date: 2012-10-12
Last Air Date: 2013-03-22
Status: Ended
Rating: 6.9/10 (from 18 votes)
Language: JA
Seasons: 2
Total Episodes: 22
Network: Fuji TV
Genres: Animation, Drama, Mystery, Sci-Fi & Fantasy
Production Companies: Funimation Global Group, Production I.G
Synopsis
In 2019, Kaito Yashio and Akiho Senomiya are the sole members of the Robotics Club at Central Tanegashima High School in Kyushu, Japan. Kaito is a laid back student and a skilled gamer who is just trying to help Akiho, his childhood friend. She is an energetic positive-thinking girl who yearns to complete the ongoing project of the club: building a functional replica of Gunvarrel, the main robot of a once popular TV series. As they gather new members and try to assemble the robot, Kaito starts stumbling upon secret reports that might reveal a conspiracy of large proportions. Unaware of what he is actually dealing with, Kaito little by little starts discovering clues laid by the mysterious Ko Kimijima.
Cast

Rie Kugimiya
Airi (voice)

Kaori Nazuka
Frau Kōjiro (voice)

Ryohei Kimura
Kaito Yashio (voice)

Sora Tokui
Junna Daitoku (voice)

Yoshimasa Hosoya
Subaru Hidaka (voice)

Yoshino Nanjo
Akiho Senomiya (voice)