Yuudai Moroboshi

諸星 雄大

He is a B-rank student from Bunkyoku Academy and the previous winner of the Seven Stars Sword Art Festival. He beat several opponents including Tohka Todo in the semi-finals, becoming the winner of the Festival and the Seven Stars Sword King. [Spoiler] Yudai represents his school and joins the Seven Star Sword Art Festival for a second consecutive year. He is matched against Ikki in the first round, losing to the latter. [/Spoiler]