Riser was shocked to the core that his blue fire was swallowed by black flame.
He tried to overpowered it but it was useless as the black flame contained the power of amaterasu.
"How?!"
Riser gritted his teeth and looked at Sullivan.
Sullivan was just standing there and looked at him like he was the most pathetic existence in the universe.
His stare hurted his pride so much that he stopped focusing on the black flame and attacked him instead.
"How dare you look at Riser like that, You lowly Yokai!"
This time Riser didn't use his fire but his physical strength instead.
Sullivan didn't move when Riser had reached him. He punched at him aiming at the face.
With that much physical power. He could kill anyone below the ultimate class.
"Die!"
His punch was strong compared to the devil from the same generation but something wrong happened.
His fist just passed through Sullivan like he wasn't there.
And when he was about to fully pass his ethereal like body.
Sullivan punched his stomach so hard that his spine was broken.
He was sent flying backward. And while he was sent flying.
Sullivan didn't wait for him to recover and he made hand gestures instead.
"Katon: Gokakyu no Jutsu"
(Fire Release: Great Fireball Technique)
Sullivan blew out a giant fireball toward Riser.
And because his spine was broken he couldn't escape from it.
"Arghhhh!!!!"
Riser was burnt to death by the fire ball, leaving only his ashes.
The audience went silent.
Everything happened so fast that only those in the ultimate class could see it.
"So powerful. That fire could even burn someone from the Phenex family."
Sullivan looked at the naked Riser who came back to life from his ashes.
Riser began to understand the difference between him and Sullivan.
However, Michael had done something to his mind after giving him the power.
It made Riser become even more stupid.
He still believed that he could beat Sullivan at this point.
The lord and lady Phenex felt something was wrong with their son but because they had done something wrong behind everyone's back.
They couldn't come out and say that something was wrong with their son.
"What should we do? Should we go and stop the duel?"
"No, we can't. Even if we have to lose our son. We can't let everyone know about the deal we have with heaven."
Lord and Lady Phenex chose to stay silent and hope that no one would question their son's strange aggressive behavior.
Sirzechs and the other maous could also see that something was wrong with Riser but they didn't say anything as he could not do anything to Sullivan.
"Serve you right."
Sirzechs grinned cruelly.
Truthfully, he already knew that Michael had come to the underworld but when he saw that he had done something to Riser.
He let him do it.
He knew that Sullivan, the nephew of Gabriel of the heavens, wouldn't lose to someone like Riser.
'He underestimated her. He will know the price for messing with her family.'
Sirzechs was glad that with this both the Phenex family and heaven would suffer great damage and he would be able to control things much easier.
Riser tried to kill Sullivan again and again but he was killed instead again and again.
And every time he died he went crazier and crazier.
"It is not fun anymore. I will end it here."
Sullivan felt wrong for killing someone who could not fight back at all.
And when he saw that Riser's mind began to collapse. He understood that he had already achieved what he had come here for.
Riser would never be the same again after this.
"Why! Why don't you just die for me!"
Riser said with so much hate and… fear
"You stop referring to yourself in the third person. That's progress there."
Sullivan's eyes shone brightly as he smirked coldly.
Something big was going to happen.
"What is he going to do again?"
Sullivan then joined hands together and then the ground shook heavily.
"What happened?! An earthquake in the underworld that is impossible!"
"There is no record that the underworld ever had an earthquake before except when the heavenly dragons fought each other!"
They were confident that it shouldn't be a natural earthquake but something else caused it.
"L—look at the sky everyone!"
Someone noticed a big shadow that cast over the stadium and when he looked in the sky.
He was still shocked and couldn't speak for a minute.
"How…"
In the sky. An enormous meteor was heading toward the stadium.
Sirzechs who saw the meteor couldn't help but curse Sullivan.
"Is he aiming to kill everyone here? I'm not confident that my POD could erase it."
The meteor wasn't normal because it contained natural energy in them.
If he wanted to destroy it. He had to use his super devil form.
"Tengai Shinsei"
Riser, who was about to go crazy from the power inside him, looked at the sky.
His craziness vanished and was replaced by the full force of fear.