8 : The Smell Of Enchanting Blood Here

While Tanjiro tries to restrain the new demon, Lady Tamayo and Yushiro intervene.

Tamayo reveals she is a doctor seeking a cure to turn demons back into humans. She asks Tanjiro to collect blood samples from the Twelve Kizuki (Muzan's elite generals) to aid her research. 📖 Where to Read or Watch Demon Slayer: Kimetsu no Yaiba - Facebook 8 : The Smell of Enchanting Blood

The phrase refers to the 8th episode of the Demon Slayer: Kimetsu no Yaiba anime. It also corresponds to Chapter 14 of the original manga. While Tanjiro tries to restrain the new demon,

To escape, Muzan scratches a passing human, instantly turning him into a violent demon to cause a diversion. 📖 Where to Read or Watch Demon Slayer:

Tanjiro tracks Muzan’s scent in a crowded Tokyo street, only to find him living as a human with a wife and daughter.