After gaining information about Warabihime Oiran from the master of the Kyogoku House, Uzui suspects that she is a demon. While continuing to search for a sign of the demon, he rushes to find Hinatsuru, who has moved to a different place for her sickness, and discovers that she has been captured by Daki's belt. Meanwhile, facing an uphill battle with Daki, Tanjiro must try to break through the situation by using an advanced Technique...
If you have a fever that won't go down,
that means something's wrong!
Si la fiebre persiste,
es que algo va mal.
No es normal que tengas fiebre
así tanto tiempo.
ऐसी हालत का मतलब यह है कि
तुम्हारे अंदर कुछ ना कुछ गड़बड़ ज़रूर है।
A febre continuar por tanto tempo 
significa que tem alguma coisa errada.