Nobuo's an all-out mysterious Knight who is friends with Etna. Although not much is known about him, it can be deduced that he's usually mellow and wishes for peace and quiet. All in all, he's very much in control of himself. He's indifferent to Etna's contrasting personality, showing a great deal of patience when dealing with his happy-go-lucky friend. She calls him "the perfect knight", but this does not say that he's completely humorless and he can be playful at times. Poses by #juupo45!