On How to Survive in a Family of Killers

Hello everyone, my name is Maria, and my current situation is that I have been reincarnated into a very strange place - a family of killers who make killings. As the eldest daughter, my father, the head of this evil family of killers, has instilled some unhealthy views in me since I was a child, trying to brainwash me into becoming a killing machine with no emotion. He also taught me various killing techniques, how to happily play with the "toys" captured by the captives, how to make poison and eat poison to adapt to poison, etc. It was simply crazy. Fortunately, I am determined and have survived to this day relying on my superb acting skills. Although I was a little affected, I was not deeply affected by the poisonous tea. But my brothers and sisters are different. Like my stinky father, they are all crazy, and they also tried to imprison me when I wanted to escape from the family. The smelly dad raised his eyebrows: "Oh, you want to run away?" The eldest man raised his lips dangerously: "I won't let you leave, my good sister." The second daughter looked crazy: "Ah, sister, let us be together forever." The twin brothers' eyes were full of possessiveness: "Sister, please become our possessions." Me:... Help, help, I can't escape QAQ * 1. Not buying stocks, Otome direction, no CP in the text 2. The heroine Su Shuangmei, all female protagonists 3. The whole family criticizes like crazy and is mentally ill. 4. First person Mission: Persistence is victory