Crossover Sister of Disaster [Youjo Senki x Overlord]

Once more reborn at the whims of Being X, Tanya von Degurechaff now finds herself in the end result of the capitalistic world she so praises. Despite its horrors, pollution, and toxicity, she refuses to falter on her ideals and sees this world a perversion of her beliefs, and Being X at fault for how bad he had let it get. However, born into the lowest of lows, her hope of rising in society is slim, and much like many people she has taken to entertain herself in the advanced gaming technology of the futuristic era she's found herself in. When her newfound brother introduces her to a game called 'Yggdrasil' and the clan 'Nine's Own Goal,' her fate changes forever.