Additionally, with every prick, Nuannuan would ensure that the needle landed somewhere where the cancer cells far exceeded the number of normal cells. Therefore, after 500 pierces, the remaining number of normal cells would be more than cancer cells.
Then, Nuannuan removed her needles and disinfected them with boiling distilled water. Then, she used them again and continued to pierce the cancer cells.
More than an hour later, most of the larger cancer cells that were visible to Nuannuan had been removed.
The remaining cancer cells continued to grow in places with a lot of normal cells, so Nuannuan left those places alone.
This was because not only were there normal cells everywhere, there were also many immune cells. These immune cells were warriors filled with positivity that would phagocytize cancer cells, so they should be preserved. Nuannuan still wanted to help Feng Shengxuan preserve these immune cells.