Tamotsu Denkigai is just another otaku, prowling the streets of Akihabara for elusive rare figurines and other treasures. However, the streets of Akihabara aren't what they used to be - pretty cosplayers are ripping each other's clothes off!
Tamotsu, Arisa and Niwaka visit Matome's hideout, where they discuss Tamotsu's new powers and the current state of Akihabara. What evil lurks in the streets of their favorite town?
Tamotsu finds a series of new hobbies, and being who he is, he runs off to pursue them. Meanwhile, Arisa, Niwaka and Matome go on patrol without him, and receive a type of attention that they did not expect.
Deadly radio waves send Akihabara to chaos. The team must employ classic radio technology to counter the threat.
During his "training session" in one of Akihabara's video game arcades, Tamotsu is confronted by a mysterious enemy who challenges him in a fighting game.
Tamotsu needs a new PC, and he decided to build one from scratch. He's trying to create something totally one-of-a-kind, and gets more than what he expected.
Haruki Ishiya
Tamotsu Denkigai
Rie Takahashi
Matome Mayonaka
Eriko Nakamura
Ijin Kiyoida
Jouji Nakata
Kage-san
Marika Kōno
Niwaka Denkigai