第 5 集: 炭治郎疲憊不堪，無一郎發現藏有堕姬腰帶與被困受害者的洞穴。
2022年1月2日 播出
Battling Daki by himself, Tanjiro tries to use his Hinokami Kagura but realizes the fatigue on his body is preventing him from fighting effectively. Elsewhere, Inosuke discovers an incredibly narrow passageway under his House, leading to a cavern which appears to serve as a holding cell, full of obi that Daki has used to absorb her victims. This obi turns out to be an entity that can function independently from Daki's body, and Inosuke first attempts to slay it, but decides to prioritize freeing the people trapped inside. Overwhelmed, he nevertheless manages to free Suma and Makio – two of Tengen's wives – as well as Zenitsu, all of whom assist him in his fight, before being joined by Tengen himself. (Source: Wikipedia)
集數
- 第 1 集 · 炭治郎在加入宇髓天元前往吉原之前，拜訪了煉獄的家人
- 第 2 集 · 天狗偽裝殺手調查吉原失蹤妻子
- 第 3 集 · 伊之助追尋神秘氣息，而善逸正面臨上弦之六堕姬的怒火。
- 第 4 集 · 炭治郎與伊之助重逢，時透無一郎在遊郭調查鬼的威脅。
- 第 5 集 · 炭治郎疲憊不堪，無一郎發現藏有堕姬腰帶與被困受害者的洞穴。
- 第 6 集 · 炭治郎與禰豆子在街區毀滅與記憶錯亂中與墮姬展開激戰。
- 第 7 集 · 禰豆子與墮姬交戰，炭治郎壓制其嗜血慾望，時透無一郎則正面對決鬼殺隊雙子。
- 第 8 集 · 天元與兄妹交戰，炭治郎則以水之呼吸抵禦猗窩座。
- 第 9 集 · 戀雪與炭治郎對峙猗窩座，而善逸與伊之助則與珠世的帶子搏鬥。