I Became Wu Zetian's Successor

Li Guo, a university lecturer with memories of her past life, is the reincarnation of Princess Anle of the Tang dynasty. Back then, her grandmother was Wu Zetian, her mother was Empress Wei, and her aunt was Princess Taiping. Basically, all the women in her family were scheming to become emperor. Li Guo wasn't about to fall behind. She seized the throne without breaking a sweat and rebelled with reckless abandon, only to meet an unfortunate end as a cannon-fodder character when her cousin Li Longji ousted her in a coup. To save her own neck, Li Guo accidentally transmigrates back to the Tang dynasty and quickly makes her position clear: I don't want to be crown princess. I don't want to date my ex-husband. I don't want to oppose Li Longji, the destined emperor. But reality has other plans: Her emperor father: Your royal father wants to make you crown princess. Surprise! Princess Taiping: Your aunt has bundled up the Wu brothers and picked them as your husbands. How do you like that? Empress Wei: Your mother has a big secret to tell you. You aren't the biological child of me and your father. Surprised? Li Guo feels a chill at the back of her neck, only to find her old nemesis Li Longji looking at her more and more strangely. "Guo'er, compared to the male companions in your household, who's better-looking?" Li Guo: "..." Bonus scene: "Guo'er, if we weren't cousins, would you be willing to marry me?" "What about Yang Guifei?" Li Guo blurts out without thinking. Li Longji replies, "She was nothing but your substitute." After they stare at each other for a second, Li Guo: My old nemesis has been reborn too. Li Longji: Guo... Guo'er knows my dark past. I'm doomed! Pairing: Li Guo x Li Longji