Masakazu is quite a shy, reserved, and hesitant type. He's very insecure about his talent, and thinks he's useless. He's quite sensible, but with some he can be slightly more 'jokey'. He can get overwhelmed quite easily by some, which is sad, because he tends to talk to the more overwhelming students. He doesn't like nicknames, which is why he strongly dislikes being called Masa by a couple of the other students. He can be quite passive too, often giving him, but when faced with difficult situations he can adapt with his sensibleness to try get everyone out if it. He doesn't hold grudges. He doesn't dislike anyone, but it's hard for him to like anyone too... even though his closest friend is the one that gives him the worst possible nickname...

If you audition for Masakazu, you would need to have a soft and neutral voice, but still be able to go over the top when needed.