Cannon fodder woman with Xiuxian back to the 1990s

Lu Mingfang was originally the daughter of Lu Hongyuan, a worker of the Lu family in the city. After birth, she was transferred to the countryside because her grandmother was partial to her sister-in-law's illegitimate daughter. And my sister-in-law's daughter instead of living a good life in the city grandma Lu was forced to tell the truth until her cousin's rich businessman's biological father came back to recognize her relatives, but she pushed everything to Lu Mingfang's mother. Therefore, Lu Mingfang and his mother were kicked out. Before long, Lu Mingfang was seriously ill. His soul crossed the immortal world. After 500 years of dreaming, he came back again and returned to the 1990s when his life experience had not been revealed. When she came back again, she found that she was just a stepping stone to fulfill the fate of her cousin in order to change her fate, she decided to change her life against the sky wait, why is there another cannon fodder that almost killed the protagonist? And finally became the biggest stepping stone for the protagonist Lu Mingfang: stay away from me. Love is blocking my way against the sky a villain: I'd like to be a stepping stone for you!