Lu Luo's Observer, after its upgrade, had significantly increased its detection capabilities.
The current Observer's range had already surpassed Gu Fangyi's Hawk Eye.
Its ability to perceive energy had also reached a new level.
However, the reason he was able to detect the opponent immediately wasn't solely due to the Observer's effects.
It was also because the opponent's energy intensity was too obvious, as if declaring their arrival—flamboyant and domineering!
When a Seventh Tier Transcendent who had not hidden or suppressed their presence appeared in the Fourth Ring, the feeling was as preposterous as directly facing a black hole.
Their very existence was a source of Dark Energy, and this intense, unmasked aura was the most alarming.
"Lu Luo! So strong!" Qi Xinzhu also frowned.
Indeed, very strong, even more preposterous than Ludie at that time!
