Tatsuya's skills and wits have earned him and his sister the scrutiny of Mayumi Saegusa, Student Council president and Mari Watanabe, leader of the Public Morals Committee. Mayumi invites Miyuki to join the Student Council as the first year representative but she initialy declines and puts her brother's name forward. Upon learning that, by school regulation, year representatives must be Course 1 students she accepts. Not wanting to waste his talents, Mari proposes that Tatsuya be the Student Council's nominee for a vacant position on the Public Morals Committee, which President Saegusa agrees to. At a meeting later that day, Student Council vice-president Hanzo Gyoubushoujo Hattori opposes Tatsuya's nomination which prompts Miyuki to defend him. Hanzo reprimands her for her seeming bias towards her brother which causes Tatsuya to challenge him to a magic duel. Tatsuya easily defeats Hanzo, much to the surprise of the Student Council.