Ufotable has revealed a new promotional image to celebrate the tenth episode of the second season of the anime Kimetsu no Yaiba . According to reports, the final episode be 45 minutes long . Source .
Check it out:
Therefore, Funimation and Crunchyroll will stream the new season after the episode premieres in Japan. Official Site
Synopsis:
The story takes place in the Light District arc , where we meet the Sound Hashira, Tengen Uzui . Thus, Tanjiro, Zenitsu, and Inosuke are recruited by Uzui for an investigative mission in this district. Disappearances are occurring, and disturbing rumors are circulating through the local brothels, indicating that one of Muzan's Upper Moons
Finally, the 1st season of Kimetsu no Yaiba premiered in April 2019 , becoming a successful phenomenon with the film.