Book Transmigration: Reborn as the Cannon-Fodder Female Lead Who Dies Early in an Apocalypse Novel

Seeking advance reservations for my new story, coming soon: Becoming the Little Sister in a Period Danmei Novel Chen Nan transmigrates to a parallel world called Li, where a terrifying creature known as the cockroach monster exists. A month after being bitten by a cockroach monster, a person will undergo a physical change. They either evolve into a superpowered person or become a mindless, thoughtless cockroach monster. When Chen Nan first transmigrates to that world, she is extremely frightened and anxious. But not long after, she discovers that she has transmigrated into the cannon-fodder female supporting character of a future sci-fi novel, leaving her at a loss whether to laugh or cry. In the novel, the beautiful heroine has three destined love interests. They are the President of Li, an alien prince, and the heroine's superpower mentor. Chen Nan is merely a vicious supporting character, whose purpose is to highlight the heroine and serve as her foil. At the end of the novel, the alien prince from an enemy planet, whom she has always loved, pushes her off a plane, and mutant rats devour her until not a scrap remains. Her only advantages in the whole novel are a mentor with a very special identity and her own rare lightning powers. Ever since learning what her original ending would be, Chen Nan has felt that everything around her is wrong. After thinking it over and over, she finally decides to act first and cut off the heroine's romantic prospects. Theme: Live honorably, work diligently, and always have a clear conscience.