The invisibility tool was extremely practical for Ji Tianqi, especially because he also possessed the Turtle Breath Technique and Stepping without Trace, particularly the latter.
Normally, regardless of the type of invisibility superpower, it is impossible to negate the weight of the superpower user themselves.
Even if one could ignore detection methods like infrared, traces would still be left during movement. Such traces often exposed one's whereabouts.
But for Ji Tianqi, these issues did not exist.
Thus, when Ji Tianqi activated the extraordinary item that had solidified his invisibility superpower, he vanished from Wu Ya and the others' "world."
Invisible to the naked eye, inaudible to the ear, all sorts of monitoring equipment at the research center seemed to malfunction as they completely failed to locate Ji Tianqi.
"Mr. Ji?"
"I'm still here."
