Masayuki is suspected of killing his ex-wife when the police find her dead. There was a message written in blood on her hand that put Masayuki at a great disadvantage. The only one who can vouch for his innocence with an alibi was Yuki-Onna, who was with him at the time of the murder. But there's no way he can let a yokai provide a statement for him. Yuki-Onna asks Kotoko for help to track down the real killer.
And it'd be quite a chore to 
finish killing all of them.
.وسيكون إنهاء قتلهم جميعًا عملًا شاقًّا
Würde anstrengend werden,
sie alle zu töten, was?
Y no sería nada fácil
acabar con todos ellos.
Y no sería nada fácil
acabar con todos ellos.
Les tuer tous d’un coup
n’est pas une mince affaire.
Ucciderli tutti senza conseguenze
 sarebbe difficilissimo.
Vai ser bem difícil terminar
de matar todos eles e sair ileso.
Представляю, как непросто будет
их всех перебить.