The teachers all said that she was a born frontline first aider, and that she was destined for this profession. They recommended professional websites where she could learn advanced content, to prepare for taking higher-level first aid certification in the future.
Ye Nai checked the website and found that the advanced content included battlefield amputation surgery, which had to be performed by a first aider in cases of severe injury when there was no possibility of getting to a hospital and no qualified doctors were present.
The anatomy content related to surgery actually helped Ye Nai find the solution she was looking for. She conducted the final experiment on herself and managed to trick her body in a gentle and harmless way, successfully putting her reproductive system into dormancy, so she no longer had to worry about staining her pants with blood while on missions.
