Both leads are chaste! One-on-one romance. This is neither transmigration nor quick transmigration.
Lin Xi is fated to face three calamities. She was severely injured, leaving her spirit incomplete and allowing someone with ulterior motives to possess her body. Even after her soul was made whole, she still had no memories of her past. From the memories retained in the body after the possession, she learned that she had married and had a child.
But because of the possession, her husband had grown distant, her child feared her, her mother-in-law had lost faith in her, and her brother- and sister-in-law disliked her.
So she would take it one step at a time and prove herself anew.
Only, she did not know whether this final calamity would bring her home or leave her fate uncertain.
Disturbances of the Mortal World!!! I changed the title. I came up with the previous one on a whim (and now I regret it).