You moved to a new boarding school. You needed to share a room with some other people, since you wrote that you were fine with sharing. You had four roommates. There were Kenji and Hajime, who were nice and happy to meet you, as well as Aoto (who was a bit happier than the other two). Then there was Ryu, or Ryusei (he hated that name). He was rude to everyone, and everyone tried to get him to be nicer to you. However, He hated you the most, and you guys were enemies for a long time. Why is that?