YASHAHIME - Princess Half Demon S2 E02 (InuYasha)

"Demon Spirit of the Sea" While Setsuna goes to retrieve the root, Moroha asks Jyūbei about Bokusenō, by finding a demon with wisdom and mystical abilities. Moroha and Setsuna find it, but are ambushed by the snake-demon spirit disguised as a human.