The Evil Little Demon Roams the World

Other people who traveled through time travel were all beauties of the country. They were in an imaginary era where the mother was unloved, the father was unloved, the stepmother was insulted, the sister framed, the maids bullied, and they traveled back to pay off their debts. The problem is, when everyone wears these clothes, they are girls in their prime, so why does she turn into a baby when she wears them? . . The heroine is very strong, unassuming, but very sinister. . .