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.
Miharu-san had hidden a letter in her house
خبّأت ميهارو-سان رسالة في بيتها
Sie hatte einen Brief
in ihrer Wohnung versteckt,
Ella escondió en su casa
una carta en la que decía
Ella ocultó en su casa
una carta en la que decía
À son domicile,
Miharu teneva nascosta in casa
 una lettera d'accusa in cui c'era scritto
A Sra. Miharu escondeu
uma carta em casa,
Она оставила письмо,
в котором заявила, что если её убьют,