I Can Solve It with One Punch

In some parallel world In addition to humans, there are robots and mutants here The goal of the mutants is to destroy the city, So some humans with special abilities created the Hero Association But it seems that heroes can't fight against mutants Mo Xuan, who traveled through time, unexpectedly obtained a punch system. "Bang" It's so boring to die again. Are there no mutants who can withstand the power of my punch? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.