Cure illness? Save people?

Hong Chengfeng and Fang Yuan walked over and looked carefully at Mao Keqiang in front of them to see what his reaction would be. The dense needle marks on the hands of this young man proved that this guy had been taking drugs for a long time.
The longer you take drugs, the harder it is to quit. This is almost common knowledge in the medical community. Whether it is Western medicine or traditional Chinese medicine, there is no good treatment method. The only thing is to rely on the self-control...