My Cheat-Code Life After Transmigrating Into a Book With an All-Around Top Student

Ning Xi inexplicably finds herself inside a novel, in the role of a vicious supporting female character who is ultimately turned into a human swine. Just as she and the male lead start to patch things up, he dies. Then the all-around top student from her class transmigrates into the story and becomes the male lead!! What can a supporting character like her do? Stay out of trouble, keep her head down, and make it to the ending!! But nobody said a supporting character couldn't enjoy a good life, did they??? So Ning Xi works hard and makes the most of her strengths! At first: cooking up food. Then: making drinks. In her spare time: admiring handsome men. Later: whipping up delicious food and drinks, and finding beautiful things to look at... In the end, the supporting character who has always dreamed of a happy life finally marries the general she's long had her eye on! Wearing a bright red wedding dress, Ning Xi sits in the bridal chamber at the general's residence, looking utterly incredulous. The male lead smiles at her like a flower... Ning Xi: Weren't I supposed to be the supporting character? How did I end up taking the lead? This supporting character's life is way too much of a cheat code!