The Side Character Refuses to Be Cannon Fodder

Before transmigrating, she was the villainess. She had planned to quietly play out her role, but the greedy heroine still stole all her spotlight. After transmigrating, they entered the story one after another. Faced with a plot that was falling apart more and more by the day, Lin Lan could only think: So what if I'm the villainess? My goal is to avoid being reduced to cannon fodder. She swore to see it through to the end!