Ling Tianyu understood what He Zhongtian meant. In terms of the urban setting, this was about casualties—those who were initially beyond saving and essentially considered battle losses—a significant loss indeed.
Once saved and recovered, their strength would greatly increase, allowing them to join the battle again, inevitably increasing the pressure on Heavenly Beyond.
It is feared not just about healing and going back; Heavenly Beyond must already know why so many injured were sent. Who doesn't know he is the Divine Doctor? Everyone knows.
Serious illnesses can't be completely cured, but at least some can be treated. Those who know Medical Techniques, especially cultivators who know Medical Techniques, are truly treasures, respected whether in the Holy Lands or within the Clan/Family.
