Kotoko receives a request for help from a giant snake, who is the guardian spirit of Tsukuna Swamp. It appears that a murderer named Tanio Aoi disposed of a body in the snake’s swamp, but there’s something that’s just not sitting right with the snake. After learning about Kuro’s powers, Kotoko asks Kuro to accompany her on this journey, but Kuro declines for a certain reason…

Kotoko is asked why a suspect had thrown a dead body into the Guardian’s swamp and she starts constructing a story. This ends up being a rather tragic tale about Tanio Aoi filled with love and regret that the Guardian is also shocked to hear. Two years later, random acts of violence were happening in Makurazaka City. The suspect seems to be the ghost of the former idol, Nanase Karin…

Kotoko happens to spot a man fighting with Steel Lady Nanase. She gets closer and realizes that it was actually Kuro that was struggling in this battle. Saki then also joins in and after talking with her, Kotoko remembers the story about Kuro when he was younger that he told her about. Kotoko realizes they will need a special method to defeat Steel Lady Nanase because she is not an ordinary spectre...

Saki remembers the first time she met Kuro’s cousin, Sakuragawa Rikka. Saki had heard that Rikka had passed, and tries to get more information out of Kotoko. Meanwhile, the forums on the wiki site become rather active again, making Steel Lady Nanase’s presence even stronger...

Tae is an active octogenarian who lives with an unusually talkative cat. Why do the fishermen in her seaside town find dead fish coming in with the tide every morning?

Tae talks about her past and Kotoko figures out a way they can defeat the Electroshock Pinocchio.