The Cannon Fodder Female Supporting Role Counterattacks and Usurps the Throne

[Xianxia + strong female + book-wearing female supporting role + no CP + no space + no mall + system] Unconventional oriental fantasy, with a private setting like a mountain. There is no CP, no male protagonist, and the female protagonist only cares about her career. **** "The life of the female protagonist is also life. Can the male protagonist sacrifice the female protagonist just to save the female protagonist?" And because he saved the heroine, the earth's veins collapsed, and all mortal creatures were annihilated. Ning Qingxu takes on the role of cannon fodder and is determined to prevent all of this from happening. The first rule of salvation is to keep alive and never resurrect the heroine. To survive, the most important thing is to become stronger. Unexpectedly, this world is much bigger than the world in the book, and the script in her hand is useless. Fortunately, there is a system for understanding the world's data. Ning Qingxu relied on the halo left by the heroine to lead the system to become stronger, and gradually unveiled the mystery of this continent. In the complicated and complex Heavenly Palace, the intrigues among the Heavenly Lords are like child's play, which makes people laugh and cry. In the dark and terrifying devil's prison, the ghosts who hate the gods are victims of the war. In the Taichu ancient forest where rare treasures abound, the ancient beasts are really hard to mess with, and Ning Qingxu howls after them. In a world where villains are rampant, a terrifying conspiracy is brewing. The sealed demons are more immortal than the Heavenly Lord of the Heavenly Palace. … Ning Qingxu also discovered that the original heroine was not a goddess who often switched her love brain, but Bai Yueguang Benguang, who had a heart for the common people, was gentle, kind, and resolute. Crazy criticism of the male protagonist, are you worthy of her? If you still want to attack me, I will kill you directly. Since I borrowed your aura to survive, I will fulfill the promise you made back then. I will protect all the people in this world for you.