Lu Jincheng is reborn after falling into the sea, and discovers that she is the villainess in a book. To be precise, she doesn't consider herself evil. Maybe she can be a little sharp-tongued and mean, but all she does is talk big. She's never actually done anything. She's all bark and no bite.
The price she paid was far too high. Now that she's come to her senses, she won't make the same mistakes again.
First, she'll leave her family, who favors sons over daughters. Next, she'll find a job she loves and do it well. As for love... It's only a marriage of convenience. She doesn't care.
This is her one shot to make it work.
Happy ending, both leads are each other's first, one-on-one romance
Theme: Work hard