: For the first time, Nezuko actively participates in a fight to protect humans, proving she is a capable ally who does not need constant protection.
: The episode introduces these two "good" demons who assist Tanjiro after the incident in Asakusa. Episode Details Title Kimetsu no Yaiba Episode 7
" Muzan Kibutsuji " (sometimes "Not a Boy's Hands and the Happy Family") May 18, 2019 Primary Antagonist The Swamp Demon (defeated) and Muzan Kibutsuji (introduced) Key Location Asakusa, Tokyo Streaming Platforms Available on Crunchyroll , Hulu , and Netflix . : For the first time, Nezuko actively participates
For a deep dive into the lore behind these characters, you can check the Kimetsu no Yaiba Wiki . : For the first time