566 Dark Energy Bus

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"Clear (24/10000)"

"Is that some kind of target to clear this hall?"

Looking at the numbers on the wall, Ajax silently thought in his head.

'Kacha'

'Swoosh'

While Ajax focused on the numbers on the wall, the dragon was on a killing spree and continued to kill the fire trolls.

'Looks like it is the target to clear this hall,'

Everytime, the dragon killed a fire troll, the starting number on the wall increased, making Ajax confirm his earlier guess.

'Dragon rage'

Twilight used Dragon rage to increase its speed and power to kill the fire troll. 

In a single move, the dragon killed more than a dozen or sometimes a couple of dozens.

'Roar'

Even though the dragon was fighting and killing many fire trolls, that doesn't mean the fire trolls were not attacking the dragon.

Since they were small, they were able to dodge its attacks and jumped onto the back of the dragon.

'Clang'

'Kacha'

With their sharp nails, the fire trolls clawed into the dragon's back. Many of them were not able to penetrate into its back; however, after their continuous attempt, the fire trolls were successfully dug into its body.

'Roar'

Twilight roared in pain when the fire from the fire trolls touched the injured areas on its back.

'Swoosh'

'Swoosh'

Just a moment of carelessness and hundreds of fire trolls jumped onto its back and continued to dig with their sharp nails and burned those areas.

'Roar'

Finally, the twilight destructive dragoon could not take the pain anymore and successfully angered to the point where it flew into the air and hit its back to the ceiling with full power.

"Clear (1234/10000)"

"These small minions are very powerful despite the fact they were looking very small and powerless,"

When he first saw the fire trolls in the battle tower, Ajax didn't think much about them because they looked weak; however, his opinion on them changed when he saw how much trouble they were giving to Twilight.

'Never underestimate weak-looking creatures when you are in front of a colony'

This was the only thought in his head when he saw the battle on his holographic screen.

'Twilight only cleared 12 percent of the total target and it had already injured by them,'

Looking at the dragon on the holographic screen, Ajax revealed a smile as he knew that the twilight destructive dragon was about to go crazy and beat the shit out of those fire trolls.

'Roar'

As Ajax expected, after clearing the fire trolls from its back by slamming itself to the ceiling of the hall, dark energy released from its body.

'Ding,

At the same time, Ajax received a system notification informing him about Twilight's passive skill.

"This is what I am waiting for,"

It was not a new skill and it's been a while since the dragon awakened that skill; however, it didn't use it until now. 

So, Ajax was excited at what the twilight destructive dragon could do now by triggering its passive skill.

'Roar'

'Rumble'

'Boom'

However, unexpected to Ajax's thoughts the dragon roared out loud and started destroying the walls of the hall to increase his battle prowess.

The more it destroys the stronger it would become and the dark energy emitted by the dragon also continued to grow. 

Soon, except for the dark silhouette, Ajax was unable to clearly see the dragon anymore.

"Boom"

Just as he was wondering what the dragon was about to do, he saw a wave of black mist come like a flood and killed all the fire trolls surrounding it.

"Clear (5000/ 10000)"

"Holy shit. There were not even 2000 fire trolls on the surface; however, it nearly killed 4000 fire trolls in a single attack,"

All of a sudden, the progress that was displayed on the wall increased at an incredible speed that made Ajax shocked as he shouted while watching the battle and the progress bar at the same time.

"Maybe the other fire trolls are hidden in the lava,"

On the surface there were only around 1000 fire trolls whenever some of them died then the new fire trolls would replace them and at each second the total number of fire trolls were constantly maintained around 1000.

After all the fire trolls on the surface along with some of the fire trolls hidden in the lava, the new batch of fire trolls appeared out of the lava.

'Come on, Twilight. You can easily do it,'

Even though he knew that the dragon could not listen to him, he still encouraged it through the spirit contract.

After seeing the earlier attack that looked like 'Dark energy bust', Ajax's expectations of the Twilight went to another level.

'With just an early rank 5 cultivation, it killed 4000 of rank 4 fire trolls. So, what will happen if it reaches rank 6?'

Just thinking about it made his heart flutter because to take his revenge against the assassin sect, he had to take care of many elite commander realm and general realm cultivators before challenging the top echelon of the assassin sect. So, with Twilight alone, he could take care of those elite commander realm and general realm cultivators.

"I just need to reach the elite general realm and then I will see who would dare to stop me and my summons,"

With each additional boost in his skills or in his summons's skills, his confidence in taking revenge against the assassin sect and finding out the truth about the massacre was increased day by day.

"Roar"

'Boom'

'Boom'

As Ajax was in his thoughts about revenge against the assassin sect, the dragon continued to release the same attack which Ajax named it as 'Dark energy bust'.

Within just another two of those attacks, the number on the wall hit "1000".

"Cleared (10000/10000)"

'Rumble'

As soon as the target was cleared, the whole hall started crumbling.