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Nowadays, medicine appears to be highly developed, but in reality, it can't even cure a trivial cold; most diseases still rely on the body's own immune system to fight, with drugs merely serving as an aid.
Li Ang's self-healing ability, after being enhanced, had long surpassed that of an ordinary person by several times.
A strong [Physique] ensures that his body remains in a very stable state, so there is no need to worry about this aspect.
To test his current defense capabilities, Li Ang directly took a sharp fruit knife from the kitchen.
Using such a small knife for experiments on his arm has almost no effect on Li Ang, and even if a wound occurs, it would heal completely in less than 24 hours.
Li Ang first tried to gently stab his arm several times with the knife and found that it was like stabbing into tough cowhide, leaving only two white dots with no reaction whatsoever.
