The next day, they were both flying, trying to make their way towards a meeting of sorts trying to warn the people there that an attack was on their way. "I wish we could fly faster" Kirito said. "Right, let's just hope we get there faster than the salamanders." Leafa said. "Mul-" Yui started before Vega interrupted her. "Sixty eight players detected, possibly salamanders" Vega said through the armored giant's external speakers. Yui did a 'humf', mad that Vega interrupted her. But she was to think about that later, their current mission was to stop the red invasion. As Kirito looked at the forest below, he saw tons of red dots flying above them. "Look, there's 14 more players up there, they're most likely the diplomats from the sylfs and catsies." Yui pointed out.

"Well, thanks for trying Kirito, but it seems we're too late to save the two." Leafa said, a bit disappointed in herself.

Meanwhile at the diplomatic pov:

"What are the salamanders doing here?!" A panicked and confused guard said. One salamander raised his had and the ones behind him got ready, raised their spears towards the diplomats. The players protecting their superiors got ready to defend them with their life.

But then out of nowhere, a black blur and a green blur hit the ground between the two. Both parties gasped in shock at the suddenness of the new comers. The dust cleared to reveal two figures, one dressed in black and the other adorned in green armor.

"Salamanders! Stand down!" The black dressed kid said.

"Who's that?" One of the salamanders asked.

Meanwhile the green man just stood there, glaring at them from underneath his visor.

"Sokua" Leafa said as she stood next to the diplomat.

"Leafa, what are you doing here?" The green haired woman asked. "it's too complicated. But you see them two up there, believe it or not, the future of our races depends on the two of them. " you've got to be kidding me" sokua said.

"Salamanders, I want to talk to talk to your commander!" He called out to them. After a bit, a man with red hair and some gold adorned on his red armor came up. Kirito saw him and flew up towards him. "What the hell is a sprigan like you doing here?" The man said.

The slayer didn't like this insult as he jumped up and sliced the first salamander he saw with his doom blade. Everyone, including the black swordsman and the salamander general were shocked by the sudden attack. The slayer then took out his super shotgun and shot out his meathook towards the next salamander and flew towards him. Once he got within range, he released the explosive ammo, ripping the player to pieces. He then got out his ballista and shot a salamander below him, thus launching him up higher into the air. He spun around and headshot another with his heavy cannon with the sniper module on. But by this time, the salamander regained control over their body, fear no longer holding them in place as heh charged the man in green.

Little did they know, they were attacking their own doom. One tried to stab him with his pike but it was then ripped out of his hand and the handle stabbed into his face, killing him. Kirito on the other hand was having a battle of his own with the general. But the diplomats had their attention on the machine of death taking on an army of salamanders. Staying in the air without even using wings and only by his weapons he uses or jumping on a salamander.

"Demonic energy detected" Vega said. The slayer stopped and looked around, and saw a bit orange portal open up.

Sugua pov:

She watched as this man in green ripped and teared through the salamanders. Even though he's a bit ways away, she got a glimpse of his exposed muscles as he fought. She blushed a bit and looked away towards the catsie diplomat, who too was blushing a bit. But that stopped as she felt a feeling of rage, death, and just about anything negative coming from behind her. She turned around and saw a portal, an abysmal black void in the inside and orange outline on the outside. Immediately, players assigned to guard her got between her and the portal. Shortly after, red orbs emerged from it and hit the ground in front of it. As they did, the shapes of strange creatures formed where they hit and then they finally appeared. There were some creatures who were orange and had spikes protruding from their backs. Then there sickly pale ones with wings and what looked like blades for hands. Then there were fat looking ones with cannons for arms. There were also skeletal looking ones with strange things on their shoulders whom immediately flew upwards. A player charged at one but was cut in half by a pale creature. Then all the demonic looking creatures charged the players, snarling and roaring as they did.

Salamander pov:

The general, Eugene was busy fighting this child in black. He was a good fighter though, he was actually lasting longer than what he thought he would. That was until he felt a chill run down his spine. They both felt it apparently felt the chill as they looked to see the cause of it. What they both saw was a portal or sorts open up down by the diplomats who immediately had their guards protect them from the creatures that came out of it. They were all unnatural looking, for this game at least. And Eugene has never seen anything like them. There were some whom were fused with metal like the fat ones. Then they saw a player get easily sliced in half by a pale looking creature. Then all hell broke lose, little did they know these were creatures of hell. They watched as the monsters slaughtered the players, but then they saw the man in green zoom towards the creatures and watched as he turned his unending rage on them.

But what shocked them was these things bled, pure red blood. This game wasn't supposed to have blood, nor was it supposed to have gore either, they saw as the slayer sawed a demon in half and the guts spill out of it when he was finished.

"What the hell?! Was that guts that came out of that thing?!" He heard one of his fellow salamanders say, shocked. Then he saw the pale ones fly up and charge at them. Seeing this, he rallied his men and ordered them to charge and watched as these things summoned green spheres and throw them at a salamander, killing him. But the numbers of the salamanders side was too much for these creatures whom were stabbed and sliced to death.

After a good while, all these creatures were now slayed, mainly by the doom marine. They stared at the doom slayer who was on a mountain of blood and torn up bodies of these strange creatures. He looked around, probably trying to look for more of these things. Seeing none, he walked down the mound, squelching and cracking sounds were maid as he did.

"What the hell were those things?" Leafa asked. "Demons" Vega answered. "D-demons?!" A shocked car player said. "But why was there...so much blood and guts?" Kirito asked as he walked through the crowd. "They are not of this 'game'. They are from the same universe the doom slayer comes from..." Vega said. "How they got her, I don't know" the AI added. Everyone was silent after that, trying to contemplate what the AI just said.

Then the slayer suddenly jerked his head towards Eugene and charged at him. He tried to block his attack but was met with a punch to the face, sending him flying across the ground. Before he could even get back up, the slayer jumped on him and tore his one of his arms off and beat him with it before throwing it away and ripped the other off and did the same. Then as a finisher, he punched his head so hard it shattered along with the rest of his body.

Kirito pov:

"What was that for?!" The cat eared girl yelled. "He was still a threat to the meeting you were having" Vega said. After a few moments of cheering. Sugua then walked up and used a revival spell of the red flame that was the general Eugene. The flame disappeared and instead the general stood there. He immediately looked around, a bit panicked, but didn't see the slayer as Leafa and Kirito asked him to stay out of sight. The man then sighed in relief as he looked at the black swordsman. "Heh, I didn't know the spriggin had you in their ranks" he said. "But your friend managed to...kill me" he said, gulping at the end.

Meanwhile, the slayer thought to himself. How are they back...and how long have they invaded this 'game'. To be continued...

Author:

I hope you enjoyed this chapter. If so please leave a like. And don't forget to review too! It really does help and I'm also sorry if I miss spelled some words in this like the names of the races and people. Hope you come back and read my next chapter when it comes out. Doom and sao do not belong to me, they belong to their respective owners.

Thanks and have a good day/night!