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...
So what is the real reason the suspect 
threw the corpse into this swamp?
ما هو السبب الحقيقي وراء رمي المشتبه بها الجثة في هذا المستنقع؟
Was ist nun der wahre Grund, warum sie
die Leiche in den Sumpf gebracht hat?
¿Cuál es la verdadera razón
por la que echó el cadáver al pantano?
¿Cuál es la verdadera razón
por la que echó el cadáver al pantano?
dites-moi pour quelle raison
la coupable
Qual è il vero motivo per cui l'assassina
ha gettato il cadavere in questo acquitrino?
Então, qual o verdadeiro motivo que levou
a suspeita a jogar o corpo neste pântano?
Так какова же истинная причина,
по которой тело сбросили в болото?