Demon Slayer: Kimetsu no Yaiba — Episode 14: The House With the Wisteria Family Crest

You are watching the episode The House With the Wisteria Family Crest After a desperate fight to the death, Tanjiro prevails over Kyogai. He exits the house to find Zenitsu who had escaped earlier. But it is then that he sees the strange circumstances before him... The battered Zenitsu holding the box containing Nezuko in his arms while the man in the boar's head mask stands in the way with two Nichirin Swords drawn.