It's Poisonous, and I'm a Concubine at the Beginning. How Do I Play with This?

The heroine Lin Jiaojiao is a modern medical student. One day, she suddenly traveled to a completely different world. In this world, she became the concubine of a mysterious poisonous doctor's house, and she was also a peerless beauty. From then on, she started a new life. In this world full of intrigue, fraud and betrayal, she constantly challenges herself to demonstrate her talent and perseverance. At the same time, she also gained many true friendships and love. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.