It was very hot. Hanzaki Koasa was locked in the car, and she was going to die. At this time, one man who injected her saved her. The injection made her special. Nine years later, another girl who has the same special ability appeared……. [Wikipedia](https://ja.wikipedia.org/wiki/%E9%9D%92%E7%A9%BA%E3%81%AB%E3%81%A8%E3%81%8A%E3%81%8F%E9%85%92%E6%B5%B8%E3%82%8A)