( Yuuki's POV )
My lightning explosion sent most of the enemies flying and at that moment we all jumped into action, I moved in front of the tall guy and as my attack destroyed his hood I could see his imposing appearance.
The guy had a large, muscular body, hair, and a beard like a lion's mane of a characteristic red color, his sharp eyes were the same color and he had a piercing on his lower lip.
When the redhead saw me he got into a battle stance and I let him have the next attack, Due to his build I was expecting a powerful physical fighter but when he delivered a direct blow to me it came with much more power than I expected, and he pushed me back a good distance.
Yuuki: Wow you pack a good punch.
I responded to his direct blow with one of my own, and he crossed his arms in front of him to block my attack, I could see that he wasn't taking me very seriously so I put his head in the game with a blow six times harder than he gave me, When my blow connected I heard his bones crack and I sent him crashing into a statue.
Yuuki: better get serious, don't make this too boring for me.
The redhead slowly stood up and spread his devil wings, his aura changed and his power was increasing rapidly, now he was serious.
???: You, you are another of those world travelers.
Yuuki: what gave it away?
???: you hide a lot of power inside you, what is your name boy?
Yuuki: mine is Yuuki, what is yours?
???: call me Maroc.
I looked around observing the progress of the battle, apart from a couple of enemies they didn't put up any fight.
Yuuki: You are dangerously lacking in competent fighters.
Maroc: We were trying to fix that before you started intervening.
We ran towards each other and our fists collided in the middle with equal force, I immediately delivered a high kick to Maroc's head but he caught my leg and threw me away with incredible force.
When he was in the air I opened a portal that transported Maroc above and I hit him with an ax kick that buried his head in the ground, Then I massively increased my weight and fell on Maroc, burying the rest of his body.
Mitsuki: hey Yuuki! I found another one being controlled.
Mitsuki called me and at her feet, I saw a woman with violet hair, she was covered by Mitsuki's wires, she was greatly injured and she was missing an arm, It seemed that Mitsuki had done a number on her before realizing that she was becoming controlled, well it's nothing Flora can't fix.
After transporting the woman to Kouten one of the walls of the mansion exploded and from there a man with long blue hair flew out of there like a bat out of hell, Tsukiumi was in hot pursuit but when she was about to cut him in half a dark portal opened in front of her, and another next to me, Tsukiumi passed by it and she ended up crashing into me.
Yuuki: are you having problems there?
Tsukiumi: He surprised me a little, that won't happen again.
When Tsukiumi said that the ground opened and Maroc had transformed into a beastly form with red fur that covered his entire body, The blue-haired man created more dark portals from which a legion of monsters emerged, beasts that looked like dinosaurs, humanoid creatures with gray skin and yellow lines all over their bodies, and finally a huge humanoid black creature.
Yuuki: I think the enemy has more surprises than we expected.
When the enemy revealed the full extent of their forces I teleported Tsukiumi to where the rest of my Sekireis were to regroup, This was a surprise but I still didn't feel like they had a chance to win.
After all that commotion Rias and her peerage left the mansion confused about what was happening, and she ran towards me looking for answers.
Rias: Yuuki-sensei what is happening?
Yuuki: It's kind of hard to explain that right now just go back to the mansion, you guys will be safe there, you too Sona.
Rias: No! I don't know what's happening but I want to fight by your side.
Sona: you gave us this mission, I'm not going to just hide when things get difficult.
I looked at all the young devils, full of enthusiasm and desire to fight, which made me feel somewhat proud.
Tsukiumi: They are your students alright.
Yuuki: yeah, ok you can stay but this is not training, you will have to follow my orders without question.
Immediately the young devils nodded firmly and I threw arcane cards into them to empower them.
Yuuki: Liora, activate the barrier!
Liora: [right away, master]
Upon receiving my order, two barriers appeared around us, one very concentrated around the mansion and another around all of us to prevent the enemy from escaping.
Then I activated my dragon armor and released my seals and the rest of the girls did the same, we were going all or nothing this time.
Yuuki: Alright, everyone, let's dance!
With a hand signal from me, the snipers on our side began shooting down the gray-skinned humanoids to more manageable numbers, Some of the dinosaur-like creatures made their way towards the mansion and I prepared to stop them with lightning but before I acted, a wall of fire stopped them in their tracks, Raiser and his peerage came out the mansion to defend their home.
Raiser: Damn intruders, you think you can come and do whatever you want in my own house.
With that little help defending the Phenex mansion, we jump into action, first I will take care of the big nuisance, I crouched down a little and put my six against the ground which I used as leverage to shoot myself at the giant's head.
Yuuki: [Boost]x100
With a powerful punch, I blew the giant creature all the way to the end of the barrier.