Webinosuke learned total concentration breathing through exposure. It's possible that he learned it over the course of season 1, just by being around other demon slayers and. Webenter the demon slayers, with their missions to protect the people, hunt demons, and put a stop to the demon king muzan’s wickedness. The demon slayers consist of a lot of. Webif you’ve been captivated by his wild and fierce demeanor, then you’ll definitely want to learn how to draw his iconic roar mask. Weba swordsman in the demon slayer corps and one of tanjiro’s peers. He is combative and loves to rush headfirst into battle. He uses the beast breathing technique, and always. In hostile situations, can be used to pinpoint.