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 the body wasn't discovered 
until two days later, on the 23rd.
.لم يُعثر على الجثة إلى بعد يومين، في الثالث والعشرين من الشهر
Daher wurde die Leiche erst
zwei Tage darauf, am 23., entdeckt.
así que no lo encontraron
hasta dos días después, el 23.
así que no lo encontraron
hasta dos días después, el 23.
il fut découvert
le surlendemain, le 23.
perciò il corpo è stato trovato il 23,
il giorno ancora successivo.
então o corpo só foi descoberto
dois dias depois, no dia 23.
Видимо, из-за этого тело
 обнаружили только двадцать третьего.