She has an "immortal body", but in a different world, she uses mortal wisdom and mortal pain to control the prime minister's house and infiltrate the court every step of the way. This was not her intention, but she just wanted to return home one day. The system used "ascension to the throne as emperor" as the key to return. She didn't disdain it, but she saw in the mirror that the "soul exchanger" who had the same appearance as her but was a thousand times more ruthless was occupying her body and abusing her relatives. She finally understood: the way back is not to escape, but to take back.
