The first figure who apparently smashed the door as he was still in the punching pose, was wearing heavy armor, blue in color, completely hiding his features. He was a little smaller than Katsu who was directly facing him.
The man wearing the armor looked around the room, visibly looking for something, not finding it, he made a motion to a smaller figure behind him, which walked inside at her turn. The person who walked inside was a girl whose height wasn't greater than 170 centimeters. She had auburn hair and a crazy smile when her eyes fell upon the masked duo before them.
"Seryu, the target is not there, I'm going to block these two there while you go get him. The helicopter is still here you should get there in time if you run now." The armored figure said, crouching on the ground.
Without waiting for her response, he dashed toward the two of them with the intention of tackling them in the other room, letting his partner the time to go assassinate Iwao.
However, his plan was cut short since he underestimates the strength and the speed of his two foes. Katsu's two arms turned red and he put an end to the guy's charge by locking arms with him.
The guy's momentum came to an end only a few meters after they collided.
'He is strong! Stopping me with such ease despite my momentum, his quirk must be a strengthening quirk of a high level!' He thought, seeing that Katsu was no longer sliding.
"Is this the strength of a Jaeger? Pretty pathetic." He said while pushing back the armored man.
'I won't be able to stop both of them!' He thought hurriedly, seeing that the second figure was looking toward Seryu who was hesitating in helping him.
"If we kill them now, we will be able to have more occasion to pursuit the other man, Wave!"
Adding with a crazed smile she said "I'm certain that the general will be happy when we bring her their two heads! She always wanted to see how capable members of the Zenith were!"
Running towards Erza, an arm cocked behind her, she jumped high in front of Erza. Her arms turned in a long heavy blade which she brought down on Erza's figure.
The blade effortlessly dug inside the ground, but Seryu knew that she didn't hit anything.
Two meters behind her, Erza was standing her quirk having been used. She wore an armor named the samurai's armor. This armor is in red, black, and white colors. It consists of a large black helmet with the mark of a setting sun in white as a frontal ornament. Erza wears a white and black outfit, topped with red shoulder pads and thigh boots, as well as a black bib and forearms. There is also a katana located to the left of the armor. Her top reveals her navel.
Her mask still hiding her face, she said to the enraged Seryu "I ignore why you seem so angry, but my mission is to stop you and your organization. Don't use futile resistance, please." She said while unsheathing her katana.
"You government dogs are stopping us from killing the filth of this country, don't cry when I will kill you!" Seryu replied, once again dashing towards Erza, her arm-blade making a piercing motion in front of her, intending to impale Erza.
Blocking the sword with her own, Erza replied at her words.
"Government dogs? No... I am just an agent I can always quit, you know? The fact that YOU have no future, doesn't mean that we all are lacking one." A smile behind her mask.
"You-!" Using this distraction, Erza side-stepped the blade and moved her sword towards Seryu.
Once she realized that Erza used this distraction against her, Seryu panicked and swiftly jumped back, putting a distance between her and Erza.
However, she was too slow since her blade's weight wasn't light, Erza succeeded in her attack. A wound appeared across her face from where blood was flowing. The wound wasn't deep, otherwise, she just would have collapsed on the ground.
"You dodged that? Impressive, my goal was to cut your head in two halves, not causing a flesh wound." Erza said, readying her stance for the next attack.
"Seryu!" Her teammates shouted seeing that she got injured. However, he did not have the luxury to look away for too long from Katsu, who just keep regenerating from the diverse small injuries he dealt to him, not to mention that the force he exerted was phenomenal, seeming to increase from minute to minute.
"I am still here buddy!" Katsu yelled, swinging his arms on the distracted Wave who raised his arms in panic above him trying to reduce the impact he was about to feel.
'[Berserk's Hammer]' Katsu's two joined fist slammed on the raised arms of Wave still on his armor, causing the floor under his feet to be destroyed.
While Wave was falling toward the first floor, he saw the figure of Katsu closing on him in the air, before having the time to defend himself, Katsu's legs collided against his armored head, bringing more strength in his fall. A few seconds after, Wave fell on the last floor of the building, his fall coming to an end.
Not far away from him, Katsu lands on his feet making a small crater. The skin on his whole body having a red color instead of his usual tanned color.
"Please don't tell me you are dead, I don't know if Erza will let the other one alive, we still need you to answer our question."
"...Urg..." A groan of pain was heard from where Wave lands, he was apparently still alive.
A few seconds later, he raised from the ruin, part of his helmet broken, letting Katsu see the upper part of his bloodied face.
"Aren't you a handsome one?" Katsu said, mocking the state of the heavily injured Wave.
"Tch... I am not finished... yet!" Wave yelled, turning his right hand in a very sharp blade before dashing with the rest of his leg's strength toward Katsu.
Behind the mask of Katsu, a surprise expression could be seen on his face, however, it lasted just a second before a serious expression replaces it. Katsu immediately cocked his arm back, the red color on his skin disappearing before the same arm shined due to the bright red which colored it.
"Take this!" Focusing all his strength in the strike directed towards the masked man, Wave yelled and swung his blade intended to bisecting him.
"You are very courageous to not fleed in front of me. What a shame you weren't strong enough to confront me in my strongest form." Katsu said, closing the distance between him and Wave in a swift movement.
'[Godly Mercy]' His arm slamming on Wave's stomach, breaking the armor in smithereens. Even with the armor blocking most of the strength, Wave's body was sent flying like a disarticulated doll until it stopped, after colliding on a wall. Blood was flowing from his mouth, his current state completely unknown.
"Fuuu." Blowing through the mouth, Katsu deactivated his quirk and communicated through his earpiece with Erza.
"Here One to Two. I am done with the one on my side, he is probably still alive but he won't last very long, do you need my help?" He said to Erza who received his voice.
"Two to One. I am almost done with her, she is using a lot of destructive attacks, but I feel like she doesn't know how to really fight against a stronger opponent. I will capture her." She replied to Katsu, readying herself to dash towards the enraged Seryu.
She was in this state since she got wounded, she has a crazy smile on her face and does not speak, she only yells incomprehensible words, similar to a wild animal.
"Justice Volley Fire!" Seryu yelled, releasing multiple missiles towards the approaching figure of Erza.
"?!" Surprised to see the high destructive power of Seryu, Erza immediately switched her armor with a more defensive one.
'[Purgatory Armor]' She thought before her current armor switched with a more impressive armor, completely dark in color with several rounded spikes. It was way much impressive than her samurai armor, she even had a giant club with spikes.
Despite the size and weight of her weapon, Erza continued to run towards Seryu, smashing the missiles when they were directed on her.
The floor was completely falling apart, almost nothing was intact, the ground collapsing on their feet.
Once in a respective distance of Seryu, Erza jumped toward her, bringing her giant club towards Seryu who was in a sort of mechanical giant armor. She managed to dodge the club directed at her head, but her left arm was crushed in the process, making her cry in pain.
"Now you come with me without further resistance, I don't want to continue this useless fight, you already lost." Erza said, getting ready to smash any missile Seryu was about to launch.
"Me losing? No! Impossible justice can't lose, it will never lose!" Seryu yelled, the embodiment of madness in her smile, she turned towards Erza and desperately yelled.
"Suicide Jus-"
"But before she could continue yelling the name of her next move, she got smashed and got sent through the windows by Erza's club.
A few seconds later, a big explosion was heard outside the building, it even broke all the remaining windows of the building.
"Why shout your attack's name? It is plain stupidness, even more, when it is a surprise attack.
"One, you hear me?" She said, communicating on her earpiece.
"Yes second, this explosion was your doing?" He asked her, exiting the ruined building, Wave in his arms.
"She tried to pull a suicide attack, I smashed her outside the building, I am coming to you right now, you called sensei?"
"Yes, he is coming soon, we still have one of their members, our target is even secured for the time being." He replied to her question.
"This operation was a total victory for us." He continued.
"Yes, but the remaining members of the Jaegers will be warier of us now. We will probably be priority targets."
"Yeah, but if it is the strength of the average member, it will be quite easy to beat them all."
"Yes indeed, but do not forget that we don't have the right to underestimate them, no matter what. it's only that's way that people lose. Like the guy you fought, he took you lightly and turned his eyes from you, giving you a good occasion to strike."
"I know I know, but for now, let's get a great bonus for the supplementary information we just caught." Katsu said a big smile behind his mask.