She is a miraculous doctor and poisonous woman of the 22nd century who can cure or kill people in an instant. However, due to an accident, she was transported to another world and turned into an ugly trash that is despised by everyone. She fights against her step-sister, emperors and royal families, and gods, but unexpectedly, she meets him who looks like a god and a devil.
He, dressed in purple, fascinates all the girls in the world, but he is attracted by her. The king in troubled times, Ni looks at the world. The mystery of multiple identities makes her unable to see through...