Yashahime: Princess Half-Demon S02E02 - Demon Spirit of the Sea

Remembering what Tōtōsai said about Towa being vulnerable, Setsuna goes with Moroha to find the Elements needed to Forge a new Sword. The lady that they seek takes notice of Setsuna's beauty and plots revenge. Towa and Riku join the side of Setsuna and Moroha while Setsuna detects the final thoughts of a man that accidentally killed each other from a misunderstanding. The ghost Ghost Devil hears the man's final thoughts and finally ascends. Riku prepares himself to search for the Elements that they need.