Once Li Yu traveled through time, she thought she could do a good job with her advanced consciousness. Who would have thought that she would have such an unfortunate fate that she would dress up as a maid and have to carefully serve her master all day long. She also had to worry from time to time about becoming cannon fodder for her masters in their fight for power. Wu Wu Wu, this life was miserable, but what should I do? However, after all, we are also products of high-quality education, how can we give up so easily?,,,! ! ! !