In her previous life, she committed suicide. When she woke up from the dream, her soul was in the body of an ancient princess, and she had the memories of two people at the same time. She married a young prince as a concubine, but was snatched away by her own sister; she fell in love with her brother-in-law, and he felt that he belonged to her.
Is her life destined to go further and further down the path of tragedy? Absolutely impossible!