After Passing Through the Book, the System Helped My Evil Girl Turn Over

Although I haven't read a few chapters, it's really compact. The heroine is a vicious female supporting character at the beginning. Good guy, once the heroine travels through time, she becomes the center of the world. Suddenly, for no apparent reason, there was space. For no apparent reason, the original heroine's best friend came to find the heroine again. For no apparent reason, the heroine told her that she had space, and then used the heroine's hands to mix the medicinal ingredients and make a facial cream. It stands to reason that if the female supporting character has an arrogant, domineering and arrogant character, then is it possible for the servants in this house to directly discuss the young lady? She wrote it openly and openly, and some people even wanted to sneak into her room to take a look. Not to mention the eldest lady of an ancient aristocratic family. As a master and servant, is her status so miserable? I don't know why a beauty product has to be hidden? In the end, it actually evolved into a sorcery. Then it started low and then went high, and it was shown that the heroine created an antidote to the plague, and then the reputation of the heroine completely reversed. The following plot must be that there is a bigger conspiracy waiting for the heroine. Let's see how our heroine responds?

Mysterious, chaotic, strange