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Season 1 - Apr. 06, 2019
Season 2 - Oct. 10, 2021
Season 3 - Dec. 05, 2021
Season 4 - Apr. 09, 2023

Demon Slayer: Kimetsu no Yaiba Season 1 Episode 23
HD
Overview:
Ubuyashiki, the leader of the Demon Slayer Corps, finally appears before Tanjiro. He tells him that he will allow Tanjiro and Nezuko to join the Corps. But the Hashiras are unable to accept this decision right away. The Wind Hashira, Sanemi Shinazugawa, slashes his own arm and taunts Nezuko with his blood, trying to get her to show her true colors as a demon.