Transform into a Cannon Fodder Female Supporting Character Who Died Early in the Apocalypse [Book]

Please pre-accept the new article, it will be available soon: Please pre-advance the new article "Becoming the little sister in the beautiful novel of the era" Chen Nan traveled to a parallel world called Li Country, where there was a terrifying creature called a cockroach monster. After being bitten by a cockroach monster, a human body will change physically after a month, either evolving into a superpower with super powers, or becoming a cockroach monster without reason and thinking. When Chen Nan first traveled to that world, she was still very scared and uneasy. But soon after discovering that she was actually dressed as the female supporting character of a futuristic science fiction novel, Chen Nan couldn't laugh or cry. In that novel, the beautiful heroine had three official spouses. They are the president of Li country, the prince of an alien planet, and the heroine's master with supernatural powers. And Chen Nan is just a vicious female supporting character, whose purpose is to set off the heroine and serve as a control group for the heroine. At the end of the novel, she was pushed out of the plane by the enemy prince from an alien planet whom she had always liked, and was chewed up by mutant rats until nothing was left. Throughout the novel, the only thing she relies on is a master with a very special identity, and she is a relatively rare person with lightning powers. Anyway, since knowing her original ending, Chen Nan felt that everything was wrong. After thinking about it again and again, she finally decided to strike first and cut off the heroine's love path first. Intention: Be an upright person, do things seriously, and do everything with a clear conscience