Fein's shadow summons were sent to the North and East to eradicate the demon army and rescue survivors. The four Shadow Emperors; Fallen Arc Angel, One-eyed Ghoul, Fenrir, and Death God were at the forefront of the operation, executing Fein's orders with precision and ruthlessness.historical

The Fallen Arc Angel soared through the skies above the North, her black wings blotting out the sun as she searched for any signs of the demon army. Spotting a group of demons on the ground, she swooped down and unleashed a powerful blast of dark energy that obliterated them in an instant.

"You demons will pay for what you've done," she growled, her eyes glowing with a fierce determination. "Fein's vengeance is at hand."

...

The One-eyed Ghoul stalked through the ruins of a village in the East, his sharp senses picking up the faintest trace of demon scent. He followed the trail to a group of demons who were holding several human slaves captive.

Without hesitation, the One-eyed Ghoul charged forward, his tentacle-like appendages slicing through the demons with deadly precision. The slaves cowered in fear as he approached, but he simply grabbed their chains and broke them with ease.

"Go," he grunted, his one eye glowing with a fierce intensity. "Get out of here and find somewhere safe. Fein's shadow army will protect you."

Fenrir raced through the forests of the North, his sharp claws leaving deep gouges in the ground as he ran. His heightened senses picked up the scent of demon blood, and he followed it to a clearing where a group of demons were feasting on the bodies of dead degu users.

With a fierce growl, Fenrir charged forward, his massive jaws snapping shut on the nearest demon's throat. The others scattered in fear, but he pursued them relentlessly, tearing them apart with his claws and teeth.

"This is what you get for crossing Fein," he snarled, his eyes blazing with a fiery intensity. "You will all pay for your crimes against humanity."

As the Shadow Emperors continued their relentless onslaught against the demon army, the people of the continent watched in awe and terror. Fein's power and influence had grown to unprecedented heights, and the demons were powerless to resist his wrath.

...

eαglesnovel`c,om Days passed, and reports started to come in from the shadow emperors. They had found the remnants of the demon army in both the North and East. The shadow army moved quickly and efficiently, killing any demon they came across. Fein's orders to help survivors and free slaves were carried out with equal determination.

In the North, the shadow emperors found a group of survivors huddled in a ruined village. They were cold, hungry, and scared. The shadow army provided them with food, warmth, and protection. One of the survivors, a young girl, looked up at the shadow emperor who had saved her.

"Thank you," she said, her voice barely above a whisper.

"You're safe now," the shadow emperor replied before disappearing into the shadows once more.

In the East, the shadow emperors freed slaves who had been forced to work in demon mines. The slaves were grateful but fearful, not used to being free. The shadow army reassured them, telling them that they were now under the protection of Fein and the South.

...

The Shadow Emperors searched the North and East for survivors and found themselves facing a new challenge. Most of the survivors had been captured and turned into mindless servants by the demons. The Shadow Emperors knew they had to act fast to save as many people as they could.

The Shadow Emperors stood in the midst of a ruined village, their faces twisted in disgust at the sight before them. Bodies of both humans and demons were scattered throughout the streets, and the stench of death hung heavy in the air. The Fallen Arc Angel surveyed the scene with a grim expression before turning to the others. They just discovered that the majority of survivors in the village turned into mindless puppets.

"We have to find any survivors before it's too late," he said, his voice low and serious. "We cannot let them become mindless slaves to the demons."

The One-eyed Ghoul nodded in agreement. "We have to move fast."

The group split up, each member heading in a different direction to search for survivors. The Fenrir ran through the streets, his sharp senses picking up the faint sound of a whimper coming from one of the buildings. He burst through the door to find a group of humans huddled together in fear.

"Don't worry, we're here to save you," he said, a reassuring smile on his face.

The Death God moved through the shadows, his eyes scanning the area for any sign of danger. He heard a rustling behind him and spun around, his scythe at the ready. To his relief, he saw a group of children peeking out from behind a nearby building.

"It's safe now," he said softly, crouching down to their level. "Come with me, I'll take you to safety."

The group managed to save as many survivors as they could find, but not all were so lucky. The Shadow Emperors had to fight their way through a horde of demons to reach some of the survivors, and many were already too far gone to save.

As they regrouped, the Fallen Arc Angel looked around at the survivors they had managed to save. Their faces were etched with fear and despair, and he knew that they had a long road ahead of them.

"We did what we could," she said, her voice heavy with sadness. "But we have to keep going. There are more survivors out there, and we can't let them suffer... We have to complete the master's order perfectly."

The shadow emperors continued their mission, eradicating the last remnants of the demon army and helping any survivors they found. Fein was pleased with their progress, but he knew that there was still much work to be done. The shadow emperors would continue to patrol and search for any remaining demons, but Fein had other plans as well.

"I will not rest until the demons have paid for what they have done," Fein said to himself, his eyes burning with a fierce determination.

He knew that revenge would not bring back the millions who had died, but it was a start. The demons had underestimated the power of humanity, but Fein would make sure that they never did so again.

Fein didn't send any shadow emperors to the East and West, which would have prevented the unfortunate event because he was worried that all the satans would come for him for revenge. Although can confidently say that he could kill nine or eleven satans, he wasn't sure if he could do satans if it exceeded those numbers. Not only that, their battle would surely affect the citizens in the South.

He wasn't a saint to send his most powerful summons and ignore his safety and his family's safety to help the East and North. However, after four months, no satans dared to come. At least, he has exact revenge for those who died.