As he passes the final trial that separates him from the status of Demon Slayer, Tanjiro finds himself grappling with a monstrous and bloody creature. Facing this formidable adversary, our hero deploys the arsenal of techniques taught to him by Master Urokodaki... And manages to emerge victorious from the confrontation! After seven trying days in the hell of Mount Fujikasane, he is finally free to return to his master and reunite with his younger sister Nezuko.