Other animals are the same.
Heaven and Earth Primordial Qi isn't something all animals can sense. Only a few, those with high affinity, can feel it. Having come here, soaked in the dense Heaven and Earth Primordial Qi for several days, their bodies benefit somewhat.
Of course, directly entering the Dao and becoming a demon is highly unlikely. However, their physical bodies may be slightly enhanced, their spiritual senses slightly sharpened, and later they become stronger, with keener perception—this is possible.
After driving away the lion, Chen Yan shouted, and only then did Little Haid crawl out from the tent, tremblingly. Seeing that the venomous snakes and fierce beasts around had all dispersed, he let out a long sigh of relief.
Chen Yan looked at his little servant and couldn't help but shake his head.
