Demon Slayer Manga Chapter 25
In Demon Slayer Chapter 25, titled “Tanjiro’s Thoughts, Swordsman’s Resolve”, Tanjiro begins intense rehabilitation training at the Butterfly Mansion with Kanao Tsuyuri, who effortlessly outperforms him in every exercise. Tanjiro struggles to keep up but remains determined to improve. Meanwhile, Inosuke and Zenitsu give up on the harsh training, feeling discouraged. The chapter emphasizes Tanjiro’s strong resolve and introduces the importance of Total Concentration Breathing: Constant, a technique that allows demon slayers to maintain breathing techniques all day and night key to becoming stronger.