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...
Are the incidents really 
caused by Steel Lady Nanase,
،هل المتسبب في تلك الحوادث هي سيدة الفولاذ ناناسي
Sind das wirklich die Taten
der stählernen Dame Nanase,
¿Lo causa la Dama de Acero Nanase,
el fantasma de una antigua idol?
¿Lo causa la Dama de Acero Nanase,
el fantasma de una antigua idol?
Est-ce le fantôme d’une ancienne idole,
Nanase la fille d’acier ?
Gli incidenti saranno opera del fantasma
Os incidentes são realmente causados
pela Mulher de Aço Nanase,
Виновница — призрак бывшего айдола,