Hmm, theoretically Divine Sense scanning is also a kind of bio-electromagnetic wave, which is why the quantum biological communication chip can resonate with those Primordial Spirit Methods from the Divine Sect on a specific frequency. In plain terms, everyone just matched their wavelengths...
However, Tie Dan's understanding of the Primordial Spirit Method is still too shallow, so he's not confident in achieving true Divine Sense invisibility. By his estimation, as long as he's close enough, or if someone has a strong enough Primordial Spirit, there's still a chance they could see through the Formless Ball trick.
In any case, activating the Formless Ball to protect himself, Tie Dan used the cover of night to sneak into the palace through a secret passage and leapt out of a well. He couldn't help but marvel at the sight.
