PREVIEW
... reached out to climb, his five fingers and nails seemed to be welded into the crevices of the rock wall. More frighteningly, in the places he had climbed, he mostly left behind five fingertip-sized dents.
This was because the layer of moss and lime on the rock wall was forcibly stripped away by his finger strength.
If he exerted more force, Wang Ye even suspected he could directly snap these rocks with his fingers.
The result of long-term grip strength training exercises ...
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