Ghost

Before the group could continue. A massive vortex appear in the sky.

Ghost Emperor: "Never mind about the plan. Let's go! "

As a blood Lord, although he lost all his ghost power, he is still very formidable.

A blood wing appear behind the ghost emperor as he appear in front of the vortex and use his blood power to seal the vortex.

Ghost Emperor: "What are you doing?! Help me! If this portal open, the ghost from the underworld will rampage into this world! "

Dragon King: "How are we supposed to seal that? It will be too late to the Dark Ghost Emperor by the time we actually seal this. "

Ghost Emperor: "We don't have to seal it completely, just enough for us to finish the mission. "

While they were busy trying to seal the vortex. Su Ying has contacted other powerful demon slayer.

??? : "Su Ying? I'm busy right now. Jeez for some reason these monsters are more active this hell break. "

Su Ying: "Call the everyone, we have code blood. I also know the reason why everything went crazy. "

Meanwhile the vortex became stable and smaller, but not enough to completely disappear.

Ghost Emperor: "We don't have much time left. You guys keep the rest away while I engage with my other self. "

Dragon King: "I should-"

Ghost Emperor: "No, I alone am enough. Beside if I remember correctly. None of you can even touch me. Unless the soul attack is stronger than my own soul it's impossible. "

Su Ying: "How about me? I can see you guys must be very powerful. " The truth is she really can't see how powerful they are. However, even if she can't, the move from dragon King has open her eyes.

Ghost Emperor: "That sword must be the ancient evil light sword. A sword forge by Divine Lord Consei. Known to slay many demons and evil spirits. "

Everyone else freaked out when they heard "Evil Light Sword". They back away far away or else they might be extinguished.

Su Ying: " You are not afraid of it? "

Ghost Emperor: "Hahaha! At my peak, even if I don't move, it's impossible for it to harm me. Even if I lost my ghost power, I'm still not afraid. "

Su Ying: "Oh really? Why don't I try it out? "

Ghost Emperor: "You can try, however, it's better to use it on the dark ghost emperor. The Evil Light can only be activated a few time. You will need that at least to harm him. "

Su Ying: "Hmm, you sure know a lot about this sword. "

Ghost Emperor: 'Of course, that's the sword I used to kill the previous ghost emperor. I also know that sword work very well on corrupted soul like the Dark Ghost Emperor. '

They both move closer to the Dark Ghost Emperor while the rest hold off the evil spirit from interrupting them.

Dark Ghost Emperor: "Look who it is, the one and only pathetic weaklings. Hahahaha!!!! "

Ghost Emperor: "You only have one chance, if you fail to hit him with Evil Light, it will be almost impossible for a second chance. "

Then with ghost emperor threw a blood spear at the Dark Ghost Emperor.

Dark Ghost Emperor: "Hahaha!!! What can you do with this toothpick? Kill a fly? Do I look like one? "

Ghost Emperor: 'I need to get my hands on the rebirth core. Although the Evil Light is strong, that's only if used by a powerful being.'

A domain made out of blood sphere spread out, encompassing 100 meter radius.

Dark Ghost Emperor: "Want me to trap me with this? You know better than anyone else this is not enough! "

Ghost Emperor: 'Seem like his intelligence has also been corrupted. She should be ready....'

With a wave of his hand, dark ghost emperor summoned a power soul attack that destroyed the blood domain completely.

The Surrounding building left nothing but empty air.

Su Ying was speechless seeing a soul attack that can manifest into reality and destroyed everything around it.

However, a voice rang in her head and woke her up.

Ghost Emperor: "What are you waiting for? Do it! "

She slash toward the dark ghost emperor. A blinding light like that of a rising sun appear and vanish as quickly.

Before the dark ghost emperor knew what hit him, he was sliced in half.

Su Ying drops to floor, losing all her strength.

However, Ghost Emperor knew it won't end that easily. He quickly grabbed the rebirth core to restore his power.

A few seconds later, a sonic sound wave hit ghost emperor to the ground.

Boom!

A crater was formed as he crashed into the street.

Ghost Emperor: "I only managed to absorb some of it back. Now the power is split between us. "

Dark Ghost Emperor: "Ahhhhhhh!!!!! Hahahaha!!! If only she was stronge. "

Ghost Emperor: "Did you forget about me? "

Dark Ghost Emperor: "Hmm? You can't use the evil light. You aren't my match! "

Ghost Emperor: "That might be the case. However.... " Going close to Su Ying. He pick up the sword and point it at the Dark Ghost Emperor.

Dark Ghost Emperor: "You... What?!!! Wait the rebirth core? No wonder I feel a lot weaker. I thought it was because of the evil light. "

Ghost Emperor: "You better be scared now. "

Su Ying: "A non-human holding the evil light sword? Only pure human can use it. How is this possible? "

Ghost Emperor: "I will show you the true Evil Light. "

The Sword start to shine, but this time the light is black. It can only be described as beautiful. So beautiful, it will suck your soul away just by looking at it.

Dark Ghost Emperor: "Nooooooo!!!! "

As soon as the black light appear. The Dark Ghost Emperor disappear along with it.

With that, ghost emperor powers return to him.

Ghost Emperor: "We are returning! First, I need to fix all this. "

With a raise of his hand everything returned to normal as if everything was an illusion.

All the evil spirits gone. People who died had been revived with no memories of the events.

As for the rest of the problems. The demon slayers organization can deal with.