I was looking for a Chinese novel, but forgot the title. the novel itself is about a female doctor who is reborn in ancient times. where the body of the woman who was occupied turned out to have marks on her face after accidentally eating poisonous mushrooms, also the woman was also divorced by her fiancé.
I know one where she was poisoned by her father because he didn't want her to get enough power to discover the truth of how her mother died. She marries to a cliché cold mc where she saves him and he takes an 'interest' in her. Her mother in law and sisters try to make her loose face....yada yada you get the point it's the cliché types