On the day Wu Sisi turns 18, countless whispers suddenly begin echoing in her ears, though nobody else can hear them. The following day, she hears the whispers again at the awakening platform. Without thinking, she follows their instructions and awakens a healing ability. But unlike the vibrant green glow associated with ordinary healers, her entire body emits black smoke, making her look downright sinister. The registration officer immediately grabs a handful of glutinous rice and throws it at her! Wu Sisi is eventually admitted, but the academy's senior officials secretly place her on their dangerous individuals watchlist. At first, she is deeply worried, until she encounters several other monsters like herself.