Li Yao was so shocked that even his chopsticks almost fell out of his hands.
A wakeup rate of ten percent did not seem very high. But all the patients were Cultivators, who had been in coma for ten to twenty years or even longer!
As a Nascent Soul Stage Cultivator, Li Yao knew clearly how terrifying the mental derangement and the brain collapse were for the Cultivators.
It was a completely different concept from the loss of consciousness of the ordinary people.
For example, if the soul of the ordinary people in their brain could be compared to a shuttle that was travelling on a regular highway in the city at fifty miles per hour, then the surging soul of the Cultivators would be a super shuttle that was rushing at five times the speed of sound in a stone belt that was full of obstacles!
If both of them had an accident, which of them would be more seriously wrecked, the fifty mile an hour one or the supersonic one?