Conqueror energy power that leaves him hugely drained when he uses it constantly without rest as he says to adam let's train again he has a good feeling about this new way of fighting can he show him how to do that positive and negative energy stuff with adam saying as he scratches the back of his head softly saying to his boss that he has no clue how to do it either since he just used his own attribute power to harm him plus he was given some holy and unholy power boost to get a standing chance but it didn't last long even for him to used more than three time's before running out of power as he says this david looks at him with a angry face expression saying so you just lied to him about knowing something what the he'll man you know that this enemy is much more powerful than anyone they have ever fought in the last couple week's except for the demigod and god of hawaii land islands that there buddies fought for survival even they was barely able to fought for a few hour at least and that was with no boost or knowledge beforehand as adam say okay okay he will teach him what he learned about it.
From the book's as he tell a.i neo and mia to please create low rank imps for them to fight for their next part of training as they say sure creating ten low rank imps in front of them with david saying wow they was able to do that good job on there part's as both a.i say no need for needles flattery just do what they do best and they will do what they are good at as adam start his little explanation of how negative and positive energies can do harm to those who are evil or good spirited with there physical attack or energy attack that they land on them without relying on your more superior power and ability and skills as adam walks up to one of the imps telling him to fight him over there pointing nearby to not destroy the area they are standing on as they go for a walk before stopping adam says this is a good enough spot to fight in as adam tell neo to give full control of the imp to himself to see how he deals with one of them since he has never fought one just a demon royalty class like aquiel who was a noble rank demon from hell itself as he sees the imp in front of him move side to side fast before appearing behind him.
That he land's a hard hit on the back of his head without him realizing it as he turns around he sees that there's no one behind him that it causes him to turn back around where he sees the imp land a hard blow to his stomach area that he feels it saying wow he is tough when he goes easy against him in his base form time to see how he reacts too him going at it more seriously as he says this he uses his negative emotion to add fuel to his whole right fist landing a hard direct hit on the imp gray face that he smashes him to the ground hard creating a crater from his fist impact hitting him full force that kills the imp in just one hit that makes david smiles in delight and amazement saying wow that was amazing he has grown once again but he felt that he just hit him with his normal fist and nothing has changed adam say yeah that's the whole point he hasn't had anyone teach him just the book's he read in his free time as he tells david to go fight the nine imps all at once to push him past his limit so he can grow and adapt as he tells neo to do it now with him making the nine remaining imps to attack david at once as they do so with him.
Leading the nine imps to the sky with david seen taking this chance to kill them all with ease as he land's multiple punches on there bodies that knocks them back to the ground floor but david isn't happy with this process saying he has too used positive energies to do harm too them like the archdemon bele without relying on his conqueror energy skill as he keeps on practicing and practicing with no sign of improving at all he just stops in his track deciding to used negative energies instead he uses his own anger and hatred of not being able to used positive energies attack on his opponent's with his right fist landing directly on to the first imp bare face that it smashes him go the ground floor hard leaving a crater with the imp being burned alive on his face from the negative energy he's taking into himself as he starts to scream out loud in pain touching his face cheek saying ouch ouch ouch make it stop with david saying nope slashing him in half with his right hand using more negative energies that it kills him easily in one hit making the other imps halt to a stop midway attacking there enemies.
As they look at david with fear in there eye's not wanting too attack anymore knowing full we'll it would mean only death as david says okay he has started to used negative energies for his own attack for a basic beginner as he moves behind the eight remaining imps he uses his two hand's to cut off the two closes imp by the neck saying he has started to get used to it he has unleash all of his negative energies in one swift motion until the last minute then stop to not lose yourself in the progress as he does this again he pierces his two hand's through another two imps chest that they turn to dust then nothing as he says good he can used this to his advantage as he starts to killed the few remaining imps one by one then there leaves just one with him pulling his sword from his back side using the negative energy to flow through the sword as a whole saying good he can keep this up for a whole minute slashing across the imp demon heart with david watching the imp crumble to dust with adam seen staring him down saying good good he has become we'll accustomed to using negative energies but he must not.