Tsukushi is a thief, however, her warm-heartedness, gentleness and "reliability" make her the leader of the party and rallies the others in the party. In addition, because her sister was kidnapped by Tsurumaki Kokoro as a hostage, she had to temporarily leave the team when everyone reached level 99 and went to the Sun Clock Tower to defeat the devil to achieve the ending, and turned into a devil to ambush four people, and again Appear next to Mashiro and help her along the way as a spy. On the