Blu-ray & DVD: Volume 9

Blu-ray & DVD: Volume 9 is the ninth volume of Kimetsu no Yaiba Season 1's BD&DVD release. It was released on March 25, 2020.

Episodes
20. Pretend Family (寄せ集めの家族) 21. Against Corps Rules (隊律違反)

Limited Edition Bonus

 * Special three-way box
 * Digi Jacket drawn by Character designer Akira Matsushima
 * Bonus CD (Shiina Go Background Music Collection 5)
 * Audio Commentary for:
 * Episode 20 by voice actors of Tanjiro and Shinobu
 * Episode 21 by voice actors of Tanjiro and Giyu
 * Folded booklet 12 pages
 * 4 special flower tags
 * Original side-scrolling game "Kimetsu no Renma" additional content ID code
 * 8th & 9th "Kimetsu Radio" public recording free admission ticket for viewing