C1433 Spend the night

Tang Ning was startled. She didn't understand what was going on. Ning Shisui wrote down the medical records as she said, "Your breathing has dropped to half that of an ordinary person. Those who don't know better would think you're a zombie."

...

It wasn't that she didn't want to breathe, it was because she was nervous that she was able to do this – but her chest was really uncomfortable