After Passing Through the Book, I Pacified the Emperor's Harem

Du Jiajia was just a clerk, but after reading a novel, her life changed drastically! What a coincidence, she has the same name as the vicious female protagonist in the book... What a coincidence, she time-traveled into the body of the vicious female supporting character in the book... She looked at the bloody mission assigned to her by the system: to become close friends with the heroine who was killed by her and came back again. Du Jiajia just wants to look up to the sky and scream After finally completing the task, you can return to reality The stupid system is out of order! An imperial edict came from the palace: The Du family's legitimate daughter, with both virtue and art, has won my heart. She is exempted from the draft and will accompany her to the palace!