Cold Wife and Young Husband

The cold-hearted female surgeon wakes up again and becomes an ancient business woman. No father, no mother, just a clingy and yandere younger brother There are also a group of uncles and aunts who want to take over her family business. Haha, she doesn't care about anything else. But if you bully her, that's a different matter! And that yandere brother, please think properly, I am your sister! PS: My brother is not related by blood or legal relationship! Not my biological brother! One-on-one, the male and female protagonists are clean physically and mentally~~