It's Not As Serious As You Think

In addition, she carefully studied the surrounding surveillance cameras, took note of where each one was located and understood the best blind spots. Apart from this, she also hid in the research lab and studied drug interactions for a few days. She needed to find the most flawless method of attack.

...

During the past few days, Tangning's mood was restless. She constantly felt like someone was spying on her in the shadows, monitoring her every move.

Auntie Bai explained that it was because she was getting closer to childbirth, so it was natural to become highly sensitive to her surrounding environment. Tangning thought about Auntie Bai's explanation for a moment and felt it was quite reasonable

"Ever since Huo Jingjing's incident, your heart hasn't been stable for even a day. If there's something wrong, make sure to communicate it to Mr. Mo, don't keep it to yourself."