Main characters ; : :The
player character. The daughter of the noble Kuze family that has begun to fall. Cheerful and intelligent, she has a very warm personality. However, she blames herself for the suicide attempt of her younger brother, which Tsugumi’s arranged marriage seemed to have been the reason behind. Because she was like a mother to her younger brother, sometimes, she just can’t leave people alone, and will try to help them. ; : :A leader-like existence within the Search Team, he possesses a strong sense of justice. However, because he always speaks his mind, he easily ends up gives others the impression that he is a violent or rude person. His real name is 'Hayato Yashiro' and he's Tsugumi's fiancé chosen by her father. ; : :Though he takes his job very seriously, he always draws the line at developing relationships with other people, and does not involve himself with anyone outside of work. ; : :Well-mannered and polite, he takes on the role of disapproving of Hayato's blunt nature. :However, he also seems to dislike women. Because a special power awakened within him, he joined the Fukurou. ; : :Law student at the Imperial University. :Proud son of Japan’s prime minister. Due to a certain incident, he is staying at the Fukurou’s living quarters. However, unused to this new lifestyle, he is always in a bad mood. ; : :While he is a player, he is quite well-known as an author, especially for the tragedies he has written. :Due to a certain reason, he had to rely on connections and received permission to stay in the Fukurou’s living quarters. ; : :Med student at the Imperial University. :Working at a part-time job in between his studies, he is a calm med student. He is often reading in cafes or the library, and meets Tsugumi by coincidence.
Supporting characters ; : :Tsugumi’s brother who tried to commit a mysterious suicide. The contents of the old book he was holding as he tried to committee suicide was a book filled with emotions like: greed, jealousy, wrath, agony, anger, regret, hatred. :He loved books, and was a big fan of Migiwa Shizuru. As his parents were often away from home, his older sister was like a mother to him, and was the one who loved him the most. ==Development==