Cheng Yu looked at Mu Feng in surprise and asked uncertainly.
"Really, just a single drop of blood?"
Mu Feng smiled.
"I should be the one asking you that, Mr. Cheng. Though you too are at the Cave Profound stage, a single drop of essence blood contains a great deal of information. The question is whether you're willing."
Mu Feng was telling the truth. Many abilities gained after reaching Legendary were downright absurd. Veteran Legendaries might not have complete control over their novice counterparts, but dealing with them took little effort.
Moreover, after reaching Legendary, the strength of one's abilities could no longer be measured by combat power.
To Cheng Yu's senses, Mu Feng was just such an example.
Though they had never fought, Cheng Yu felt that, without relying on external aids, they would be evenly matched in a real fight. No-if they both went all out, he, as a Void Legendary, would definitely win.
But as a veteran Legendary who had thoroughly mastered the material universe, Mu Feng had most likely invested the terrifying potential of his abilities in "research."
Cheng Yu had seen Legendaries like that before. Miss Puppet, the Number Two he respected most, had been that sort of Legendary herself.
As a Deputy Core of the Legion, Cheng Yu had extremely high clearance, including access to the Supreme Mainframe, where the precious "Ascension" records left by the Supreme Intelligence were stored.
As the Legion's Mainframe and its very soul, Miss Puppet had extremely poor combat power. It was no exaggeration to say that any Legendary who could reach the Mainframe housing the Supreme Intelligence could effortlessly crush her to death.
Of course, any Legendary capable of getting that far could also crush 99.99 percent of all Legendaries to death.
By then, the Legion could already