OP?

I Looked at the man with horns. His body seemed so sturdy, I wonder how he make that type of body, since my body still not trained enough. While I was trying to understand how to make body like this guy, he dashed toward me like a bull. Good thing this cave is huge for me to fight ruthlessly.

Because of I was fighting with a lot of monster using mana and have a lot of mana, I can distinguish just a breath from them if they using mana or not. I can consider this, luck. I moved aside but this demon already anticipated my move, throwing another hook aiming my face.

I frowned as metal fragment in my hand in reverse hold stabbed on this demon's left hand that was aiming my face, stupefied him. I grasped my left hand hardest I can muster before hitting his solar plexus. The pressure was strong that the demon couldn't hold back back vomit his saliva with faint of blood. The wind burst surrounding us before the male demon fell to few feet away before smashing the cave wall.

Wow, that's kinda... Surprising! I never thought- My face was hit by this demon's right hand before my body fly away hitting another side of cave wall. I coughed and glare at this scumbag. Why I lost my focus!? F*ck! I spitted to ground before stood up and stretch my shoulder.

This demon pounced on me with a fist which I redirected it with my left hand before landing right knee on the solar plexus, again. Since I couldn't control my mana properly yet, I could guess that it was less painful than before but the pain of before still there. The demon looked at my knee in disbelief before my right hand slammed him down but he swiftly dodged it before took a few feet away from me and look very wary than before.

Looks like he is not idiot, as expected of high rank demon. Not brainless, no wonder human with help of gods couldn't eradicate them cleanly. I chuckled before filling my body with mana that acted to revitalize my body making it more comfortable than before.

"Why you Laughing!?" [???]

"Just surprised that I could hold out against high rank demon."

"YOU F*cking!!!" [???]

He rushed at me with a blade this time, with his armor suddenly appear on his body not making mistake underestimate me. I changed the metal fragment to other hand before my right hand take out the fang I kept until now. It's time for you to show me what you capable off, giant tiger fang! My left hand holding metal fragment changed to reversed before parry the blade. the fire from metal could be seen before my another hand swiftly swing my tiger fang. It left a terrible cut to the armor. The demon jumped back before summon magic.

" Flame Wave!!" [???]

A big ring of magic summon a fire version of tsunami trying to devour everything on it's path. My face turned to nervous a second before channeling a quarter of my mana to my left arm. My hand smacked the ground, imagining a floor of tatami flipping. As the fire tsunami getting near. The tatami made of cave floor flipped totally nullified the fire. I run toward the standing tatami as my mana channeled to my leg before kick the flipping floor.

"AAAARRRGGHHHHH!!!"

Shouting harder my leg hit the flipping floor. A wind burst as the floor instantly got momentum pushing the flame away. The demon suddenly appearing on my back right side with a blade on his head aiming me.

I spin my body avoiding the blade as momentum from spinning and channeling the mana. I hooked on the demon's side as he flew away from my attack. Suddenly I feel ache on my back. Looks like I got a cut, neither shallow nor deep. As I release bated breath the demon already in front of my face with his blade on his right swing aiming my neck. My left hand reversed holding the fragment block the attack but the impact was strong I was thrown away like a doll before I rolled back. But....

"I got YOU!"[???]

I saw this guy raised his blade high ready to end me but my flipping tatami is not a hard skill. IT IS CONVENIENT! I hit the floor with my left hind as the long pole made of floor hit the demon's jaw disrupt his attack throwing him above the air since the cave is big. I lowered my body before throw myself to the air with enhancement of mana to my legs. I jumped toward the demon. He noticed trying to kick me away but I caught it luckily!

I held the leg before spinning in the air until I started to to touch the ground before smacking this guy on the floor.

BOOM!!!!!!

A horrifying crack could be seen as the body is missing. This guy is faster than I thought, and more harder to kill than cockroach! The demon coughed blood looking at me with a hint of danger. I frowned before asking.

"What's your name though?"

"You're just human, why your body is strong!?" [Draz]

"I fought monsters in middle of forest to survive. Wait, you didn't answer my question!"

"Heh, My name is Draz Vi Leomavirge. I am a clansman!" [Draz]

"Damn boi! You're just clansman but so strong! I wonder how terrifying the clan leader's family then!?"

"Brat! You're interesting! Why you don't seem to hate me... No, our species?" [Draz]

"Because I almost got killed by goddess of human. Who do you think I will believe easily? No one."

"HAHAHAHA, I, Draz, the leader of Assault Squad of Demon Nation to die in pure battle with A HUMAN IS SOMETHING UNTHINKABLE!!!" [Draz]

As if gaining vigor the demon's body seemed to bloated before it returned to normal state- No! This is berserk state I read about! I did same which is using all my mana, making me in powered state as my left arm tattoo glowed brighter.

"HOH, HUMAN SAY YOUR NAME AND WHAT IS YOUR LAST WORD!!!"

"My NAME IS RYAZU. I'm Gonna be a GODKILLER!!!!"

The demon pushed his body to limit with every ounce of his life to end me with a swing of blade. I lowered my body balancing before charging all of my mana and condensed it before pressure it. I could feel the mana outside me seemed to tearing my surrounding like paper. My heart was pumping harder and producing more mana. Even my veins strained as it become bloated with mana, showing on my body.

I ran toward the demon who is faster than me. Although it was not fast as the demon but I'll show him how huge my desire to FIGHT! TO KILL! TO SURVIVE! TO WIN! My body feel hotter than before as the tattoo seemed to burn my body as if accepting my will.

"AAAAHHHH!!!!!" [Draz] [Ryazu]

"God Killer ART!!! Destruction!!!"

I shouted as I felt a hint of terror from my surrounding. I chuckled before let out a bright smile. At this moment, I am Ryazu, an unblessed, who was betrayed by goddess, almost died by beast fighting demon, conveying my GREATEST WILL!!!

~~~

[Draz]

At early moment, I could see a being who I thought despicable is more than qualified to challenge demon higher clansman than me in pure battle. His fight may be rough but it's oddly practical than I thought. I never thought i will fight this boy. Who is just twenty, swinging his fist harder than anyone I met.

Our fight was short but I must pushed to my limit to fight on fair ground with him who is not wearing any armor, just a unrefined Atlarus and tiger fang on his hands. This boy is improving in battle faster, no less than genius in our race! This man is a cream of top, but I may prevail if I burn my life essence!

But at this moment I saw his move, my very instinct kicked in telling me this is not facing a young man who I thought naive, he showed his very desire to kill me without a body. I grin, my body was shaking in fear although I already moved faster pushing my body to limit to kill him. I could hear his voice,

"God Killer ART!!! Destruction!!!"

I could see he is manifesting a power that could kill a being. As my blade met his fist, it was easily disintegrate before my body was devour by this dark light with clearly white outline. It is mesmerizing....

~~~

[Third Pov]

A loud boom shaking the ground traumatize every being who lived near the cave. A black light with white outline burst every inch of the element and devour it before explode bigger than and wider. Even the Flame element forest was taking a hit couldn't block all of it leaving a bit of the light before it dissipating.

On higher dimension, An old man with long white beard opened his eyes before said in pity.

"You just made a monster, Hikari. "

The old man said looking at the standing white haired goddess. The white haired goddess, Hikari, looked at the senior god who always sitting while closing his eyes.

"Senior, it's my fault that-" [Hikari]

"You just worsen our relationship with earth gods. Moreover the power that could threaten us appearing again and more latent it is than that human." [???]

"B-But it's raw power-"

"While sledgehammer is stronger, a pointed weapon is fiercer than sledgehammer."

At the moment a goddess with appearance of a beautiful elf looked at both of them,

"I may persuade him. But it could take a lot of time." [Elf goddess?]