Annihilation Maker DXD

In the 4th layer library, there was a valkyrie sitting on a desk while checking the files.

This is Amelia, a high ranking Valkyrie in Asgard. Her job is usually to guard the layers and especially the hidden libraries and archives.

She was recently transferred to the 6th hidden layer, but today Lord Loki told all the guards to leave and shut himself inside the library.

Almost all Asgard know Loki's usual behavior of pride and arrogance, but he doesn't bother anyone as long as you don't mess with him. Once in a while, he chooses to stay in the library to test magic or do more studies which isn't a problem at all.

However, he always kicks the people out of that layer when he does that, which bothers them slightly.

"*Sigh* At least, I don't have to work a lot..." Amelia sighed as she was looking through the library records as it was a daily job for her. But she didn't notice the cup of coffee next to her was vibrating slightly.

Meanwhile, in the 6th hidden layer.

*Crash**Crash**Crash*

Loki was flying across the library as he smashed three bookshelves before he did a flip and stopped in mid-air.

"What's this?" Loki shook his head as he felt his divine energy and head were spinning slightly which made him dizzy before he forced himself to calm down.

"Hm?" Loki widened his eyes before he wanted to use a teleportation spell, but it failed as a red spinning spear appeared in front of him.

The mana and space power contained in that spear gave Loki chills before he used his divine power to the maximum and activated an acceleration spell.

The spear did an arc in the air before it flew to the end of the library as Loki was able to dodge with an inch.

*BOOOOOMMM*

An explosion hit the place as the whole library was shaking, books, and scrolls were falling to the ground.

"I missed..." Leo stared at the explosion in the distance as he tightened his fist and activated his magic core.

Red mana rushed from Leo's heart and filled his body instantly as a red aura was around his body. This is a simple use of mana inspired by Ki as it increases Leo's body power as long as he can withstand the huge mana.

However, that wasn't the end as yellow lightning appeared on his body and formed an armor on the red mana. Using Regulus power, Leo increased his speed and power again.

The whole Chat Group was in the state of spectating as they were waiting for the battle without talking.

"Hang on tight" Leo said as pink space aura covered his four beasts on his head and shoulder.

*BOOST*

*BOOM*

Leo's power doubled again before he kicked the ground and rushed toward Loki. All that left in the place was sparks of lightning as a red meteor was flying in the library.

Loki was staring at the explosion as he felt the spear power and looked at the skin injury on his stomach that was healed with magic.

He frowned as he wasn't able to do space magic and all his defensive spells were pierced like nothing, but he didn't have much time before he saw the red meteor appearing in front of him.

Wide array of magic-circles activated around Loki as it formed an all-round defense, but Leo raised his fist that was flashing with mana, thunder, and pink space power before he punched.

*CRASH!!*

Loki's magic-circles smashed like nothing, as Leo rushed with another punch towards Loki, but a golden aura and purple magic circle blocked him. However, the ground wasn't safe as it cracked and the library was shaking again.

Leo and Loki were locked like that as shock waves blew everything around them.

However, Leo was frowning as he felt that the divine power enchanted Loki's spells and made him able to stop his attack.

"Sneak attack? But I have to say that you're an interesting opponent" Loki smirked as he saw Leo space powered punches even if he was disgusted by the thunder as it reminds him of Thor.

At this moment, the battle maniac Evil-God forgot about why Leo was in Asgard and wanted to enjoy this battle which made Leo stare at him with a blank face before he acted.

Leo raised the Boosted Gear as he hit the magic barrier again and made Loki's feet sink to the ground from the force before he twisted his body and did an ax kick towards Loki's head.

Leo's speed was very fast as it was boosted by lightning before it hit Loki, but he was able to block it with his hands that were covered with magic-circles. However, the space vibrations made Loki shake before he jumped backward because Leo wanted to kick him in the gut.

But this didn't help him as Leo twisted his body and rotated in mid-air before he punched the air, as a punch mark appeared on Loki stomach and he was sent flying.

"What!!" Loki didn't understand how can that punch hit him from that distance as he wanted to use magic attacks, but Leo that was spinning in mid-air raised the Boosted Gear.

"Chumimi~in" Tusk appeared on the Boosted Gear before five spinning dragon shots emerged on the Longinus fingers.

Leo didn't waste time as he shot all the energy booms towards Loki while removing the distance like he did with the previous punch.

"Defence or range doesn't work well" Loki analyzed the situation instantly as he raised his arm before a large number of magic-circles appeared and shot beams towards Leo and his attack.

The two attacks met head-on, but Loki widened his eyes as he saw most of his attacks were sliding on Leo's dragon shots before they hit random places in the library.

The dragon shots didn't stop because of Loki's surprise as they reached him, but they all missed the target and went around his body.

Leo landed on the ground as he opened his palm and Gàe Bolg appeared on it before he waved and crushed all Loki magic attacks.

"To think the opponent was the Red Dragon Emperor" Loki was getting overjoyed by the battle when he realized that he's against the red dragon emperor of this generation before he said " You're a human, but you still have proven your strength even if you're a very chaotic person"

[Advocate Of Gender Equality: Huh?! You have a cool title and you didn't tell me?!]

[NEET Princess: Shhhhh!! Let me watch!]

" You talk too much, don't you?" Leo raised his spear as 5 red shadow spears appeared around him before they shot towards a corner in the library.

*Crack*

The spears hit a hidden magic-circle before it was activated. Leo felt the magic-circle was a trap, so he stopped it immediately. However, Leo looked at Loki normally before he snapped his fingers.

"And it's a dragon for you" Leo said as Loki felt something dragging him from behind.

Looking at the back, Loki saw the 5 spinning dragon shots combined as a black point appeared in space and started to suck him towards it.

{3 seconds before the black hole vanish} Leo tightened his muscles as he teleported above Loki and stuck him with his spear.

Loki was in the middle of Leo's attack and the black hole as he didn't have any place to run, but he smirked before he teleported.

"Hm?" Leo raised his eyebrow as he stopped in mid-air and looked at Loki standing far away from him with hundreds of magic-circles.

"Oh? Did you analyze my space blockage?" Leo figured out the situation immediately before he said " It seems that magic is more convenient than I thought or I suppose this is a god?"

"Hmph! Don't get ahead of yourself, human" Loki shook his head before he said " Just because you got the power from the god recorded in the bible that doesn't make you a rival to gods"

"You really love your villain speech" Leo rotated Gàe Bolg in his hand as he disappeared from his place with a flash of lightning.

*BOOM*

Loki widened his eyes before he desperately moved his head to the side as Gàe Bolg scratched his cheek. Leo was standing side-wise and holding his spear with one hand before he said " But you need more than that... God"

*BOOST*

Loki didn't even move before he was kicked by Leo as the air exploded with sonic-booms.

*CRASH*

Loki crashed to the ground as he rolled for a moment before he regained his balance and stood up. Raising his arm, Loki shot magic beams and lightning towards Leo.

Red arcs flashed in the air, as Leo destroyed and shot down every single spell as an explosion appeared behind him because of the stray shots, but he was unscratched.

However, Loki flew to the sky again as he was bleeding slightly because of Leo's attacks, but he was smiling as 13 magic-circles appeared on the ground.

Three wolves appeared from the magic-circles followed by 10 dragons that resemble snakes. Those were Loki's son and grandsons, Fenrir, Sköll, Hati, and ten clones of Midgardsormr.

"Fuhahahaha!! Now, let's see how the Red Dragon Emperor deals with the fangs that able to slay gods" Loki smiled as his army of monster was growling at Leo. However, he didn't get the reaction he was waiting for.

"Did you finally summon them?" Leo put the spear on his shoulder as he looked at Loki army before he said " I guess this is it"

Loki didn't understand Leo's words, but his monsters didn't wait before Fenrir was the first one to rush towards Leo with a god-like speed as he crossed the distance instantly.

Kazuma, Misaka, and Leone widened their eyes at the screen as Fenrir almost bit Leo with his sharp fangs.

*Crunch*

With the sound of teeth grinding on something. For the first time during this battle, Loki was completely shocked.

Leo was holding Fenrir fang with his empty hand as he didn't even get scratched by the fangs that slay gods. His body was shining with pink aura as the space barrier was between him and Fenrir.

"It doesn't matter what you throw at me..." Leo pierced Gàe Bolg to the ground before he clenched his fist as the space was getting compressed to a terrifying degree.

"As long as it doesn't affect space!" Leo swung his fist as the compressed space hit Fenrir to the jaw.

*BOOOOOOOOOOOOM*

Fenrir was launched like a rag doll to the sky as he reached the ceiling before it fell slowly, but a white-pink dragon appeared in the sky as it hit Fenrir with its tail.

*CRASH!!*

In Loki astonished eyes, Fenrir hit the ground as the whole layer was shaking violently. However, what shocked him is the dragon in the air and how the space was reacting around him. He never saw in his life this dragon and he can't believe that he doesn't know this strong dragon while feeling a power that surpassed him.

Palkia didn't care about Loki as his claws flashed with space power before he rushed to Fenrir.

A pink aura appeared on Leo's head as SCP-999 was teleported.

"As for you..." Leo grabbed Gàe Bolg from the ground as he was putting a huge amount of mana into it before a pink humanoid creature appeared behind him.

He did the previous hand sign with his hand that looks like holding a detonator and said" Killer Queen has already touched you"

Killer Queen, a stand from Jojo and the last beast Leo made in the Dimensional gap with the ability to turn anything it touches into... A bomb.

*Switch*

*EXPLOSION!!!*

"AHHHHHHH!!!" Loki's body was exploding as he was struggling to use his magic and divine power to stop the bombs from destroying his body. He didn't struggle for long before he found a weird mana in his body and got rid of it which made the explosions stop, but he was heavily injured.

"Also it doesn't matter if you summon or not" Leo's words were like ice to Loki. No, it was literally ice as the whole layer was getting frozen with lightning flashing around.

A giant lion made from lightning appeared on top of Sköll and Hati before it smashed their heads to the ground easily. The two wolves didn't have a chance to react because of the violent lightning and the fact that their fangs and claws don't work on a mass of energy.

On the other side, a blizzard was blowing as a monster in the shape of a mermaid was freezing everything around her even the space was slightly frozen. The Midgardsormr clones' flames didn't have any effect before they were frozen and crushed into fragments.

Loki even saw his magic-circles and defenses getting frozen by the cold air as he started to add divine power to stop it.

This is ALRESCHA GLACIES a familiar from strike the blood, who can lower the temperature to absolute zero that's not possible normally and crush things at an atomic level. This beast was made from Esdeath Teigu in the Dimensional Gap.

Leo put a position of throwing before he tightened the spear that was charged with mana, lightning while spinning in his hand before he said " It's over..."

*BOOST*

*BOOOM*

The spear left sonic booms in the air as it flew towards the injured Loki with a speed that didn't even give him a chance to blink as he was using a teleportation spell, but it failed again.

{This bastard...} Loki realized that Leo allowed him to use space earlier before he flew down to avoid the spear, but that was pointless as the spear changed its direction and rushed to him even if he used an acceleration spell.

"DON'T YOU DARE GET COCKY, HUMAN!!" Loki used all his strength with the divine power in the air and made hundreds of magic-circles between him and the spear as it blocked its advancement.

Lightning and mana were clashing together between Gàe Bolg and Loki divine magic barriers as it did a spectacular light show.

"Divine power again, huh..." Leo raised his hand before two sounds vibrated across this layer.

*PENETRATE!!*

*PUFFF*

With the sound of the Boosted Gear and flesh getting pierced, Loki saw the spear piercing him in his abdomen before he crashed to the ground.

*BAAAAAAAAAAAAAAAAM*

The layer and all Asgard was vibrating slightly from that attack.