19.

I then intentionally stepped inside the formation and alarm bells started ringing, springing the Naberius' family guards into action but when they saw that it was only me, a kid wearing a blue coat. The others started laughing, and started mocking me.

"Here I thought it was an intruder, turns out it was only a rabbit caught in the trap. Hey, let me be the one who'll murder him. I will torture him the way Naber-" The low-class devil guard was cut off from speaking when his head slowly slid off his body.

"You saying something? No? I must be hearing things then. I thought a bug was speaking, I apologize." Hearing me mocking them they all jumped on me and surrounded me.

I then summoned Beowulf and put the Yamato back into the inventory. I positioned myself as they came closer. I evaded their attacks with DS arts and parried others with martial arts and sent them up with a kick upwards.

I then jumped up with them and started an unstoppable combo as I used DS arts to continue juggling those far away enemies, I even requipped force edge and astral swords started surrounding me, grinding the devils and willed the swords as they launched themselves stabbing into the devils.

I was surprised at their vitality, they took a beating from me but there are still many alive. I decided to finish it by trying one of the things I've mastered in DMC 5. I requipped Yamato and sent judgement cut to all enemies while still raving in the air.

I dashed and dashed into the air and before the momentum stops, I used aerial judgement cut to lift me up a little bit and dashed again to another place, repeating the cycle before their blood and bones scattered down as I fall down.

Sui Feng watching it from the distance, was stumped, my decision making, finesse, style, power, and the way I dispatched enemies was new to her.

Her way of dispatching enemies was quick, quiet, and fast acting. So seeing the sight of me juggling enemies surprised her. She also realized that her master is strong, really strong. She then remembered me gazing at her with admiration as she started getting red and prayed to Yoruichi that her heart will never waver for her.

Meanwhile, I waved Yamato to remove the blood and started walking inside the laboratory, I saw 2 guards who have seen Yamato with drops of blood, they then sounded the alarm inside to inform the higher ups about the intruder.

The 2 guards tried to stall for time but it was useless as their heads was cut, the last thing they saw was a flash of light before seeing their body without a head.

'This was good, I can draw their attention so Sui Feng can gather the research papers that they have, who knows, maybe someone will complete it in the future but with demon blood.'

A bunch of High-Class devils started appearing one after another and saw me walking like it's my own house, they mocked me.

"Bunch of idiots can't even deal with a kid. What a waste of time. I'm going back you can deal with him." the High-Class devil who I assumed is their leader said.

He was about to go back when his arm was cut without him noticing. He then looked at me who was having an amused smile and raged to me.

"You dare cut my arm?! I will feed your body to the maggots after what's left of your body, kid! Go on kill him!" He said as his other arm started emitting large amounts of energy forming a large energy ball and they all launched it at the same time.

A huge explosion appeared in the place I was standing.

"Hmph, you puny human dare to swagger in front of me and inside the Naberius underground laboratory." the leader said and was about to turn back but he started sweating.

"Surprised? Those attacks are so slow that I just walked past them. I recommend you not to move your head as it will kill you." I said before walking down 'Though it will only delay the inevitable as you guys are already dead.'

The high-class devils thought I was just joking and moved their heads, their head then started falling down before dying. The others who didn't move their head was terrified, but slowly the cut in their neck started being visible as their head also started falling down along with their body.

The guards and the scientists were startled seeing their giant gate sliced open into many pieces. I arrived at the door of the laboratory and I sliced the door into many pieces. I was welcomed by the sight of human childrens being experimented.

The guards tried to surround me and spoke words that I couldn't care about. I was feeling the wrath, the feeling of destruction. I admit I'm not a hero of justice, but the sight of seeing inhumane experiments in front of you, the childrens that looked like broken toys and the piles of body ranging from babies to adults made me want to unleash destruction upon this place.

I unleashed my demonic powers and flared up, my eye started turning into the ultimate eye, a sillhouette of a blue armor appeared and I started unleashing hell upon this place, shouts, screams, glass shattering, blood splattering, bones breaking, and bodies were flying in the laboratory. I have no qualms massacring these scums, even the demons that Vergil made me kill in my training was cuter than them.

Once I was finished, I looked at the destruction I've made. I then remembered Sui Feng would get the research papers. I apologize for that. I then looked at the CCTV Camera at a hidden spot on the wall and motioned a neck cutting action. Then I covered the whole laboratory with Demonic power, locking them, now they can't use their magic circle to teleport.

I then slowly made my way downwards as I entered a room and saw another bunch of experimented people.

"P...Pl...Pleas... e-end... suf...er" An old chained man said as he pointed to everyone. I clenched my fist and ended their suffering, I'm no scientist to heal them back up but I can also see that there's no other way to save them other than ending it. I can only hope in their next life, they can live happily as well.

I then strolled deeper the laboratory while slowly killing the scientists on the way. I then arrived at the deepest layer and a mansion with a big gate was once again barring my path. I sliced it into many pieces and walked inside. As soon as I stepped in I was welcomed by a barrage of energy balls but I cut it apart with Yamato.

Seeing me cutting their strongest attack, they were shivering in fear. A middle-aged man stepped in and talked.

"Young man, don't be brash in your actions. You will be persecuted by the devil council and the Naberius family." He said trying to persuade me. In return I flared up my demonic energy

"Naberius Family? Devil council? EVEN IF YOUR DEVIL KINGS WERE TO COME HERE I WILL SLAUGHTER ALL OF YOU. DO YOU FEEL THE FEAR? YOU LOVE TORTURING RIGHT? LETS PLAY A GAME THEN. THE LAST MAN ALIVE AFTER YOU GUYS FIGHT GET TO LIVE."

They looked at each other before laughing. "Are you nuts? We are far superior than you and far better number than you? Do you think we're stupid?! Men, get him!" The leader said as they pounced to me. Unfortunately for them. I still want them to play my game. I sliced one of their wings, an arm, and crippled a leg.

The leader looked in horror of what I did and they are screaming, making it a symphony in my ears. I then asked them again. "How about it? Do you still want to play the game?" He looked at me and nodded.

"Then join them." I sliced one of his arm, wing and broken his leg.

"Crawl towards your enemies and be the maggots that you are." I said and headed inside the mansion.