Hizumi looked at Takeshi with a rather determined glance before kicking open the metallic door itself. The massive door swinging open as the massive creature stood there, it's claw like pincers chopping about as it's beady black eyes looked down onto them both. It's gaze was full of hatred, as it moved towards them for a moment. Every step furthering it's titancular size. The beast roared as the deafening sound of the 50 cal rifle was fired off as it slammed it's first black bullet threw one of it's legs causing the massive creature to roar in pain, leaving itself exposed for a moment. While Hizumi ran off hoping to himself that his partner would see this as a great moment to begin the assault. As it was, they were at a clear disadvantage. The area around them was of course a standard roof...well that was if you ignored the massive chunks that were missing from it. He slid down while pumping back the leaver on his gun before the beast turned to charge at him. As he fired off another round blasting threw the side of the massive pincer before he had to run to avoid the oncoming bestial being whose blood seemed to be painting the floor then began to immediately stop pouring out. The wounds sealing shut while the beast crawled to the side leaving it's ass in the opening for a few moments for a possible attack once more. Which it would react in pain from if fired at.
Hizumi took his pacing to reach the entrance which they came from. There was a massive piece of wall that was laying down pointing upwards. A perfect location for the covering fire he would need to see that Takeshi saw it as well.
He looked for his partner. Dotting his eyes over the seemingly war torn roof as he placed down a few magazines before pulling back the massive bar once more and placing the gun around in the opposite direction. As the being roared up the side of the building exposing it's entire underside, gearing him to fire off another round before it ran down again. He had hopped that his partner managed to take in a few more shots to fill this beast with holes.
"Not much longer" He yelled as he ran down the building hearing the building the crunch a bit under weight. He looked down for a moment and noticed the cracks in the ceiling as the building shook. "Though i don't think this buildings infrastructure can take much more of this." He placed his rifle down once more as he pulled back the bolt for the next round to come out. All he had to do now was wait. Feeling the building move a bit more under the weight of the massive beast. "Come on Takashi...we have this now."