Demon Slayer Manga Chapter 32

Rui, the youngest looking demon on the mountain, is also its tyrant. Demon Slayer Chapter 32 introduces him properly as he punishes his sister demon for failing to catch the intruders, slicing her face while calmly lecturing about family bonds. His threads cut through trees. His patience does not exist.

When Tanjiro challenges his idea of family, Rui’s interest sharpens into something more dangerous: he wants Nezuko. A demon sister who protects her brother seems, to Rui, like the one genuine bond on this mountain. He offers to spare Tanjiro’s life in exchange, as if people were things to trade between families.