A clichéd transmigration. When Yi Jiang first heard that her unreliable father was called Jiang Ziya, she thought she'd transmigrated into Investiture of the Gods, and that being his daughter might get her a little fairy's life. Who knew she'd transmigrate to the Western Zhou dynasty instead? She couldn't become a little fairy, and she couldn't even get a decent meal. What a miserable life.
A humorous take: How do you lead a superstitious father and fifteen foolish older brothers to make a fortune?
At such a young age, she has to shoulder the burden of supporting the whole family.
Honestly, at first I thought this was an ancient orphanage.
Theme: Myths are myths, but history is written by ordinary people