666th floor of Dhanthanos.

"Well I think it's last floor." Xiodar says.

"Why?" Jael asks.

"Because we had the boss rush and this is good number for the dungeon's final floor." Demon lords explains."And if these aren't the doors for the final boss then we will need a spaceship."

The giant doors looks like the screens. They are showing the cosmos. "Where sky looks like that?" Zelenia asked.

"Ask Vpierdoll." Xiodar said when he opened the gate. The room looked like an arena made from blue glowing metal. There were glass straps on the walls, they go from the ceiling to the center forming a circle. "Holy sh*t!" Demon lord saw the beast in the center.

Dragon with white, black, red, blue and green heads. Five in total. The monster stands up. It's reaching 35 meters without tail. The most suprsing thing was that his posture of the body-builder.

"*ROOOOOOOOOOAAAAAAAAAAARRRRRR*"

The entire arena shook. "Well we have a Dragon - meaning spellproof -  with five heads. Probadly each head can cast the spells of different element. It also can have something from a hydra so the heads may regrow. Mana vision can't find the weak point. It probadly would destroyed our army with his muscles alone." Xiodar nods to himself. "And I hope it's his final form."

""Good luck"" Zelenia and Jael wished him.

"Okay!" Xiodar runs of. "I will just use my techniques one by one." He jumped at the enemy. "[Chain tool: Fist]!" Demon lord forms a giant fist from chains. He learned that shouting attacks names can speed up controling mana. So he has excuse.

*BAM*

Chain fist met the Dragon's fist. *SWIIIIISH**BOOOM* Xiodar's back met the wall. "Ugh..! [Chain tool: Spear]!" Demon lord launched from the crater in the wall. *SLAP*

*SWIIIIISH**BOOOM* Boss b*tch-slaped the flying demon and sended him on the another wall.

'Sh*t! That doesn't work.' Xiodar looks at the enemy from the wall crater. 'How they beat giant monsters in the TV shows? Oh right!' He landed on the ground with smile. "[Chain tool: Megazord]!"

*************

"It looks like guest finally started counter attack!" Kabarin said.

"But host isn't suprised and give his enemy a bell clap!" Uteus follows.

"Guest isn't impressed and makes the clothesline!"

"Ugh! That hurts when you have five necks! Wait now he is doing  anelbow drop!"

"Ow! That will hurt him tomorrow! Hey! Host is using the tail to hold enemy! Is that move allowed Kab?"

"Not sure if there are any rules Ut! Ow! Now guest is being punched in stomach! Wait? Will he feel anything there?"

"Probadly not. Wow! Look at this speed! Guest punchs enemy so fast that it looks like he has six arms! Wait... He has!"

"Magic of being doll of chains."

"Well said! Oh! Host lifted enemy! Incredible! He jumped and hit him with celling!"

"I doesn't end there Ut! Is that? Yes! it's the an atomic drop!"

"Oh my me! Guest is broken in a half!"

"And host didn't stop here! He sprayed enemy with an acid!"

"That's should be the end. Wait! Guest escaped his armor and get closer!"

"""...""" Other gods looked at the duo.

""We reget nothing!""

**************

"[Chain tool: Chainsaw]!" He tried to cut of one of the heads. Despite sparks there wasn't even a scrath! 'Mana shield?!' Red head launched and tried to swallow Demon lord. "Sh*t! [Chain tool: Car jack]!" He blocked dragon's jaw.

*BAAAAAAHHHHHHHH* Red head realesed the fire breath. Xiodar fell on the ground. *BAAAM* Dragon stomped at him.

Boss looked at the Jael and Zelenia. White head started to charge its attack but then the Dragon was lifted. Xiodar cracked his hearth's barrier and throwed the monster. *BOOOM* Earth shaked.

"Now try block this! [Chain tool: Drill]!" He attemped to pierce the mana barrier of the enemy. With mana sight he could see that mana pool of the Boss decreased by fair amount after his attack and interupting in charging another one caused another loss of energy.

*DRRRRRRRRRRRRRRRR* Xiodar hits the Dragon's belly. Monster stepped back to the circle on the ground.

'Somethng is not right!' Demon lord thought. Boss still had over half of his mana but stepped back. Then glass straps started emitting green light.

"No way!" Demon lord shouted in disbelieve. Dragon's mana started to regenerete!'That f*cker really is Lord of this place!' He didn't know that dungeon's final boss is also the core of it.

"[Chain tool: Shovel]!" Xiodar tried to destroy the circle. But it reapaired itself. Confused, he looked around. Every crater that he made already dissapeared. "...F*ck!" He jumped at the dragon.

"Eat this!" He sended his mana directly to the Dragon. Overloading enemy was risky move. He could made it more powerfull or his power could be sended back. Supriseingly glass strapes changed color to the dark purple. "So it works in two ways!"

"..." Xiodar stared blankly. "...Checkmate..." He doesn't have options. Every attack is countered. Raw strenght is weaker than opponent's, defence is inpenetrable and reasourcess unlimited.

This story has been taken without authorization. Report any sightings.

*BAAAAAAHHHHHHHH* White head shooted the holy beam. It must see that Xiodar is weak against light magic. "!" Demon lord wakes up. "[Chain tool: Shield]!" He couldn't win but he won't lose!

Beam of light hits the shield, then reaflects on the wall and again to the other wall... 'It's jumping?!' Xiodar is suprised. He didn't expect that. Now he must watch his ba...

"UGH!" Jael's chest was pierced.

"!" Xiodar realized. He could stall ths but these two are in danger. Jael's wound wasn't fatal. You can kill demon by destroying head but not chest. At last he hoped...

'This guy's power isn't just him. I am fighting with the entire dungeon. This is like diffrent world. How can you fight with the world?' He wondered.

Xiodar lifted his head and said to the Dragon. "If you are using the dungeon as a source of power..." He paused. "... I will just blow up entire thing!"

 "*ROOOOOOOOOOAAAAAAAAAAARRRRRR*!!!" It seemed to understand demon's intention. Boss swinged his claw at him. Xiodar just stood. Stood and completly dismissed his heart's barrier.

Mana started to leak at insane speed. Demon lord's body burned down from the pure energy. In his place now stood black silhouette of raw mana with yhe red lights in place of eyes.

From Xiodar's perspective, Monster's hand moved at slow speed despite leaving blurr behind. He didn't try to move. He didn't feel the need or reason to doge. Claw just passed through him.

"*ROOOOOOOOOOAAAAAAAAAAARRRRRR*?!" Dragon's claw was cleanly cut off. It roared from the sudden pain. It tried to stare at enemy but he dissapeared.

Xiodar just quickly flew up in front of the monster. He didn't feel the gravitation. Observing the Boss he wondered. 'Why I was wary of it?' Now it looked like giant lizard. Giant mass of meat.

Demon lord waved his hand like he is getting rid of fly. Then all of the five heads were cut off. He wasn't suprised. Now for him it was just the mass of flesh. He didn't even remembered what he wanted to do. He didn't care.

He felt relaxed. He felt free. There is nothing holding him down. He doesn't care about anything. He will jus...

"STOP!" Kabarin shouted.

Xiodar was forcefully put back in the body. He hit hard the ground. His body felt heavy. "Why?" Demon lord asked.

"You almost disapeared." God of magic answered him. "Let me." He reached his palm at demon.

Xiodar's mind suddenly becomed clear. "What was that?!" He asked confused.

"You unleashed the full power." Kabarin started to explain. "You have burned your own body and reaplaced it with puppet made of mana."

"But what about that feeling?"

"You were one step in grave." God answered. "When you lost your body only your mana holded your soul. But mana without body just merge with the mana in atmosphere. In other words you almost becomed one with the Force."

"And when I will have the castle?"

"I don't recomend that. When you will come back, you will want to get rid of your body forcefully. It will take years to become sane again."

"What about now?"

"I helped you. But it won't happen again. And you should be fine as you didn't disapeared."

"Um guys?" Zelenia tries to get their attention. "This guy is dying." She pointed at Jael.

"What?!" Xiodar is suprised. "But he wasn't hit in the head!"

"Oh. Light mana is like the poison for demons." Kabarin stated. "His mana chanels are being destroyed as we speak."

"F*ck. Any ideas?" Demon lord asked Zelenia.

"If he drinks blood his mana channels will regrow!" She answered.

"Okay!" Xiodar riped off his hand. "Now moment of truth! Drink it!" He told the vampire.

"Ha! I wonder if he survive!" God of magic laughed.

"Uhhh..." Jael murmured.

"I will take it as a yes!" Demon lord shoved his handless arm to his mouth. After a momet he felt like his blood is drained. Hole in Jael's chest dissapeared in blink. Now he is unconscious.

"Well." Xiodar standed up and let his hand regrow. "In the end I won!"

"You sure have." Zelenia agreeded. Kabarin is already elswhere. "What now?"

"There should be a treasure room or somthing" Demon lord scanned the suroundings. He spotted the shinning magic circle. "That's it!" He take the vampire on his shoulder and wents off to the circle.

*****************

"Xiodar."

"Yes Zelenia."

"Is this what I think?"

"Sure it is." Demon lord smirked.

Inside treasure room they found something. Giant tower on something like a giant plate. From the plate sprouted five statues of dragon's head. All of it made from the crystal or shining obsydian.

"It looks like I have found my castle."

-------------------------------------------