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...
Besides, dropping a body into the 
swamp as an offering is unheard of!
!كما أني لم أسمع برمي جثة في المستنقع كقربان
Zumal das eine
erbärmliche Opfergabe wäre.
Y dejar un cadáver en el pantano
como ofrenda es inaudito.
Y dejar un cadáver en el pantano
como ofrenda es inaudito.
C’est impossible qu’elle m’ait offert
le corps dans mon marais.
Non ha alcun senso
 gettare un cadavere nell'acquitrino.
Além disso, nunca ocorreu de largarem
um corpo no pântano como oferenda.
И немыслимо,
чтобы верующий бросил труп в болото!