Murdoc notes the twitch, and he finds that it annoys him somewhat. He doesn't very know what else to suggest! Mituna needs all the help he can get, why should he let pride of all things get in the way of a passing grade! He thinks all of this as if he doesn't let pride influence most of his life choices, of course.

He hums in response, tapping his finger on his chin as he considers it. "I've heard that chewing gum can help, as well as eating...but that might become something more of a distraction." He thinks on it for a moment. "Do you feel you do better with written assignments? Not exams, more like essays."