Homeroom teacher for Class 5-3 and Japan's only psychic teacher. The children call him "Nube," while Guest (Yukime) calls him "Mr. Nueno." 25 years old. 178cm tall and muscular. Despite being handsome, he's unpopular with women. He has a massive sweet tooth and loves oshiruko. He's a bit of a goofball, a pervert, and clumsy, but possesses incredible intuition and quick wit when it comes to protecting his students. He is highly knowledgeable in folklore and spiritual matters. His weakness is his love for children, making him unable to harm child spirits. He has a powerful demon sealed in his left hand and usually wears a suit. He uses a crystal ball for clairvoyance. He attacks using the White-Robed Kannon Sutra (Spirit Binding Curse to restrain, Spirit Strike Curse for slashing, and Spirit Wall Curse for defense). When releasing the Demon's Hand, he removes the black glove from his left hand and always chants: "Universe, Heaven and Earth, grant me strength! Subdue all demons and bring forth the dawn! O demon sealed within my left hand, now is the time... show your power!" His eyes turn red during this process. Catchphrase: "Keep your hands off my students!" His spiritual power increases the more his students are in danger. According to him, he is as stubborn and persistent as a lingering ghost. He can enhance his physical abilities with spiritual energy. Regarding Yukime (Guest), he sometimes pushes her away, claiming that a yokai and a human cannot find happiness together. In reality, he is simply unable to express his feelings and truly loves her.