I have mastered the system of the female supporting character in the book

The female supporting character in the book awakens, and with the help of the golden finger system, she embarks on the road of counterattack as a female supporting character in a high-profile manner.Ling Xing is not the female supporting character who travels through time and space in the novel. On the contrary, she is the heroine whose luck is taken away by the female supporting character who travels through time and space with the help of the system, and she ultimately does not get a good ending.Ling Xing couldn't understand. She had been working day and night, studying hard for more than ten years, and never dared to slack off.Why could the fruits of her hard work for more than ten years be snatched away by someone who showed up unexpectedly, not by her own ability, but only by the favorability she gained from the male protagonist and other supporting characters?Fortunately, although Ling Xing does not have a powerful system cheat, she can hear the conversation between the system and the female supporting character in the book. In this way, not only can some things be prevented in advance, but traps can also be set in advance.One day, Ling Xing heard the female supporting character in the book tell the system that she wanted to capture the classmate in the class who was ruthless, quiet, and extremely talented.The system advised her to give up, saying it was fruitless.There was indeed no result, because the academic genius was in her hands.You have the system's blessing, and I have the academic god in my hands.Let’s see who will win![A top student fighting against fate vs. a god of learning who has already laid low and given up] Novel Keywords: I Mastered the System of the Female Supporting Character in the Book (no pop-up ads), I Mastered the System of the Female Supporting Character in the Book (txt download), I Mastered the System of the Female Supporting Character in the Book (latest chapter reading)