The Female Lead Saves the World

I possessed the body of Citizen 1 while reading the novel “Stop the End of the World”. Not only did I awaken as an A-rank healer, but I also won a 25 billion mega lottery! However, it’s all meaningless because the world inside the novel I possess is about to end soon. “Do you think I will give up 25 billion won that easily?!” I will do whatever it takes to stop this apocalypse. I will save this world with the money, abilities, and knowledge I have! However, the original male lead and his guild who are supposed to help me are in a completely bottom state. I have to rebuild the guild that has no money and the worst reputation. “I’m here to buy the Justice Guild.” It starts as a neighborhood bookworm, but the end of the Justice Guild will be magnificent!