As the
youngest son of a soldier, Kazuya has spent most of his life struggling with
living in his highly successful siblings' shadows. Jealous of all the attention
his brothers got, he worked hard to compete, but everything changed when he
understood that adults, who think that the youngest child is always spoiled and
useless, will never acknowledge his efforts. With a permanent scar in his heart
he left the military academy in Japan and before anyone from his family could
stop him, went to study abroad to St. Marguerite. Unfortunately, his
appearance, combined with the student body's belief that "the traveler who
comes in the spring brings death with him" has resulted in Kazuya being
called the "Reaper" and having no friends.