Kohane is very kindhearted and shy. Prior to meeting An and joining Vivid BAD SQUAD, she was a quiet, bashful girl who lacked self-confidence and didn't like being in public. After the main story, she becomes more open and brave. She slowly gains more confidence and no longer has problems communicating. However, on occasion, she still gets nervous and intimidated around people like Akito or Toya, since they used to be rivals.