I'm looking for two Qidian female novels. I forgot their names.

One was that the female protagonist was accidentally reincarnated into the wrong person. There was also a man who was reincarnated into the wrong person. However, this man was reincarnated into a pig and was reincarnated in the female protagonist's house. The female protagonist even found him and named this pig Zhu Zhu.
The second one was a woman who was bitten by a sucking ghost. She seemed to have bought a bat as a pet in the second and third chapters.
But I can't even remember their names...
These two novels were both Qidian female novels. The first one seemed like the female protagonist didn't date anyone, and it was just ambiguous. The female protagonist seemed to have taken a sterilization drug. The other one said that the pig died first. The female protagonist asked someone to prepare a sand table, and the pig wrote on it with its feet. It was definitely not " Destined." The female protagonist accidentally made a mistake in hell. She didn't even marry into the royal family. The female protagonist was reincarnated into an aristocratic family.
The second book had the word " vampire " in it, but he couldn't remember the details. In the first chapter, he was still an ordinary person, but he became a vampire after being bitten.
She had read too many novels and her memory was in a mess. She suddenly remembered these two novels, so she wanted to look for them.
So far, I still haven't found the right answer I want

Answer 1

There were many Qidian female novels that could be used as reference for the following two novels that were once more well-known:
1 "Why the Silent Flute"
2. Poisonous Bastard Daughters