A/N
This chapter is rather short, since boss levels in DOOM are short, so I figured I should do the same.
Chapter 4: Underground
{None could withstand his unyielding fury}
Falling from a high height, and seeing the ground he was about to hit, he aimed his feet to the ground, and landed right on top of a pile of slimey goo, watching it splash around him. He definitely was somewhere else. Somewhere big, yet, underground. He looked forward, to find the Octoling lady again, going through a door. "You are in our turf now. Cyberling! Rid of us of this nuisance!" She shouted, as then The Ink Slayer would hear a loud boiling noise behind him, turning around to see.
It was coming from a boiling pile of the slimey goo, as it all formed together, to reveal it was forming into something big. It then showed it's true form, as it had horns, one arm seemed to be some sort of cannon, the other having a boiling claw, and what looked like a TV right on it's chest, and ink tanks on it's back. It then roared at him, in a gurgled roar, and then aimed it's arm cannon at him.
Bigger, deadlier, and more bent on wanting to crush him. He smirked under that helmet of his, liking this one already. He held onto his double barrel, and he ran at it, ready to take this thing down.
The Cyberling was charging his cannon, as the TV was showing an image of somebody the visions The Ink Slayer has had before, when he first touched his armour. The octolings, the violent flashing, the guns being fired, all of it. Familiar images, but nothing that would distract him. The Cyberling then fired the cannon, a massive blast of black ink coming from it. It exploded right behind him, leaving some across his back, but it didn't damage him in any way.
He switched to his hero shot, shooting a barrage of ink shots across its body, getting quite a bit on the TV, it having a quite the reaction against it, figuring it was it's weakness. He then felt a big gust of wind as it slammed it's foot against the ground, sending him back.
The Cyberling then grinded it's claw against the ground, making it then launch boiling goo at him, some of it getting on him. It was a burning feeling against the armour, and he could feel it through, but it was nothing. He watched as it then aimed it's arm again, and he ran at it, as he then jumped on it and rammed his knee against it's eye, as it then held it's eye. He then went for the tanks on it's back, as he then broke it with his bare hands, breaking through the glass, and watching the black ink come out of it.
The Cyberling then grabbed him from behind and threw him across the place, The Ink Slayer grinding his feet against the ground, to stop himself from going any further. He saw the cannon charge again, and he ran to the side, to avoid the blast of ink. The explosion behind him staggered him a bit, but he avoided the blast.
Charging something from behind, The Cyberling looked as if it was charging something up. It then charged forward at him, with it's shoulder out, ready to ram him, leaving a trail of ink behind its self. Trying to get out of the way in time, he got rammed right in the chest, as he tumbled back and used his fingers to stop himself, his fingers carving through the concrete ground.
He then ran for the ink tank on his back, and jumped for it, as he rammed his knee through it, breaking that one too. The Cyberling roared as it then fell down, holding it's self up with it's arm cannon.
The Ink Slayer then ran at it, and leaped onto it's TV, and punched right through the screen, and ripped out the battery that kept the TV going, as he then watched as it shut down, and then Cyberling stood up, to get away, but it was limping, and aimed it's arm cannon at him, but fell down, and melted in a boiling pile of goo.
Watching as it melted to nothing, he looked at his hands, seeing it had some trails of ink left, he wiped it off, and looked at the direction the Octoling lady left, her leaving in a door way that was a slide open door. With her being the problem, he had no choice. She had to be taken down.