Chapter 91 - Time shift

Issei return back when he received a call from the evil dragon. He arrives in the training ground being presented by newly captured primordial gods with black tendrils similar to dark apostles but not as terrifying and figure that takes form of a phantom with a jet-black body with a muscular build and glowing fire-like eyes and has horns on his head. His body also gives out a chaotic aura.

Another was a handsome young man appearing in his mid-twenties with black hair. He wears a black cloak and his body gives out dark aura. Beside him was beautiful young woman with the cute face of a child that has long black hair and with pointy ears dress in black outfit.

They were tartarus, Angra mainyu, Erbus and Nyx that the three evil gods had captured and enslaved using his special tools. The primordial gods still retain their personality but extremely loyal in front of Issei as once he arrive all of them kneel down.

"Welcome back did you guys fighting them?"

"The girl wasn't that much in terms of combat. Though, she's quite the opponent to fight with."(Apophis)

"Nothing much beside easily begin defeated by me. Seriously he even tried replicating me but I killed it without a problem. Hey I can see you've grown stronger why don't we fight again cause I've been dying to fighting someone stronger."(Azi Dahaka)

"The two didn't stood a chance fighting me. Also I'm with Azi here." (Crom Cruach)

"Include me in that since she didn't excite me when we fought." (Apophis)

Without even a warning the three simultaneously surround Issei remain calmed then used spatial shift to clone himself slamming the three on the ground resulting in massive crater and the newly capture primordial gods took a distance watching them from a far.

"Wonder how strong our new master is?"(Angra mainyu)

"Those three dare attack my master!? Wait here and ill helped him!"(Nyx)

"Hold there, my sister. It would be disrespect if you interfere in their battle."(Erebus)

"It fascinate me that our master has something similar to my abyss. Let us see our master ability first hand."(Tartarus)

They didn't even know that Issei had enslave them and with the additional of Issei Guidance enticement had change their perception of the world and only thought of serving him. Though, Nyx is more than serving in battle but time will tell.

The evil dragon felt weaken from Issei attack not even realizing their power were drain by Issei. Crom Cruach appeared in front of him easily evaded his fist then tried to elbow strike him but Issei place his fist on Crom Cruach side even without the movement he was launch in immense speed.

"You really the one who can make our blood boils!"(Azi Dahaka)

Cast countless magic spell blasting Issei with full force resulting in massive explosion that decimate few kilometer of land. Azi Dahaka eyes went wide feeling a finger touching his cheek then didn't have time to process the information as his whole upper body was swallowed.

"[Devouring null void!]"

Issei used Gore Magala Spell to devour Azi Dahaka body who's lower half began to descend. He wasn't dead as his soul was with Issei stomach which is massive void where time and space doesn't exist. With his [Azure Grimoirie] let him easily devour stronger soul and adding his [Pseudo-void] then it power isn't Much less than the original skill.

He then found himself being drowned by black water and saw Apophis using her primordial water skill melting Issei skin due not wearing any armor only wore his casual clothes that had melted. Issei frowned but disappeared from he was and behind Apophis who was stunned then the next thing she saw was being on the ground pinned down by an invisible force.

Issei used spatial shift which he was enjoying using to morph constantly shift them back to being pinned down.

"Did you three enjoy the fight? Or should we continue?"

Issei was sitting on a rock with his face resting on him knuckle and beside him was primordial gods they captured. Apophis turn looked to the side and saw the other dragon pin the same as she was.

"Fight? That wasn't even a fight but one sided onslaught but it does make excited in fighting you again!"(Apophis)

"Hahaha I knew you're the only one that will me enjoy combat!"(Azi Dahaka)

"That was certainly something. You were teleporting bypassing even power that affects space." (Crom Cruach)

"You guys are not too bad. Its just that I've grown stronger by the last time we saw each other."

"That's an understatement but can you let us go?"(Apophis)

"Ah yeah."

He removed the Spatial-time shift around them allowing them move once again. Afterward, the evil dragon excused themselves to train Crom Cruach went to find some banana to eat. The newly acquired Primordial gods Issei took the time in training his spatial shift and did some experiment with it until He tried something and was shocked feeling the time shift, finding himself back in Carmilla Faction.

'What's going on? No, I know this feeling….don't tell me!'

Issei was bewildered a the strange phenomenon and tried to find the building where he first met Vandalieu to his surprised that he saw himself inside. Elmenhilde felt his gaze turn to looked at the window where nothing was there as Issei used spatial shift back returning to his present.

"What the hell!? I went back in time!? How was that possible!? Reversing time is possible but going back is near impossible!?"

He tried once again depleting his power and find himself at middle of town then sense from a far and jumped on time houses concealing his present and found himself when they fought Kokabiel and saw Gore Magala arriving. Issei was about to jumped and helped them but someone stopped him.

["Issei-sama don't act too carelessly"]

"Sariel? How are you able to communicate with me when im in the past or are you the past Sariel?"

["I am from the present and the reason I am to talk you is because we are connected. Even time won't be problem."]

"I see but what would happened if I acted?"

["Well your still in own time stream meaning that you can stay and go do something else as long it won't directly affect you."]

"So I can go visit Sairaorg and restore his memory?"

["Yes though I recommend using disguise."]

Issei understood that once he meet Sairaorg again then he'll be stronger and able to participate in their battle. He feel that his energy had significantly depleted after using time shift but wouldn't take much time. He quickly disguised himself as his older self and went to the underworld.

He was in countryside of the Bael territory that makes him infuriate at Lord Bael and quickly summon black beast to wreck havoc at the man. Issei arrived at the backyard of Sairaorg with the man in question training with his peerage.

His fluid movement and physique was the most admirable things built from hard worked. Issei reminiscent of the time where he held the title of Asmodeous becoming a Maou. The two of them reach their dream but shattered because of the outer gods.

"Alright take this! Fist strike!"

Sairaorg moved like whip striking powerful forces that blew the rock person few hundred feet away from him. Issei recognize the attack similar to valirie and deduced that he receive Vigaro's divine protection.

"Impressive to be able to strike with only physical power then you have my praised."

They heard his voice gradually revealing himself seeing his ragged appearing's and shredded cloak. Saraiorg was shocked that no one was notice him arriving.

"Who are you and how did you get here?"(Saraiorg)

"By walking…."

Issei looked at the direction where the rocked was launch held out his hand then used spatial shift teleporting him back where Sairaorg punch him shocking everyone.

"How did you!? That wasn't simple teleportation spell!?"(Kuisha)

"That's a trade secret. Now then I am here because I was sent by Vigaro-sama to train you but first here."

Issei held out his hand then everyone froze for moment then able to remember everything before their death. Saraiorg was shocked then to kuisha hugging her tightly. He was her husband that's to be expected.

[A/N: the harem is already too big but I'll few girls in Negima arc for my own satifaction.]

"So are you ready get stronger!?"