A day after defeating the giant man, Kai was in his bed sleeping as he was always fighting monsters and needed a bit of rest. He then felt a rumble and instantly woke up seeing a giant brownish arm trying to grab his head, whoever the arm belonged to had destroyed Kai's apartment. The arm then threw him out of the balcony only for kai to land on the ground unhurt. Kai looked up at his apartment and was fuming in anger, " MY HOUSE! " moments later he was surrounded by monsters from all directions.
" What hell are you people?? "
" What the hell are " we "? " that's quite rude. We're the true earthlings, the Subterranean's and we're coming to invade the Earth. We've annihilated 70% of the human race.
" Well it's your bad day today if I am your next target " said kai as he lifted his right wrist
" Omnitrix Command Function Override Code 10. "
" Command Override Access. " replied the omnitrix's AI
" Access Ultimizer Mode code 3771. "
" Access to all Ultimate Transformations granted. They will be available on all the active playlists. " This was one of the strongest features of the omnitrix. in this mode kai can directly transform into ultimate aliens without having to change from base forms.
NOTE: I added this mode as a form of powerup which I consider to be the equivalent of Master Control for the ultimates
" You'll understand the Earth is under my protection so you'll have to go back underground! " Kai yelled as he slammed the faceplate of the omnitrix and transformed into a giant red looking monster with 6 arms. " ULTIMATE FOURARMS "
AUTHOR'S NOTE: Ultimate Fourarms, Dimandhead and Humungousaur are all top tier dragon level aliens. Humungousar at base is low dragon and fourarms and diamondhead are high/above demon
" That human transformed into a huge muscular 6 armed monster! " yelled one of the subterranean soldiers
" But how is this possible? can humans really transform into monsters? said another soldier
however both of them were wiped off of the face of earth with a might punch from ultimate fourarms.
" using ultimate aliens feels good after a long time "
he said as he pressed on the omnitrix symbol and transformed into a red crystal looking monster who was covered in spikes
" ULTIMATE DIAMONDHEAD! "
ultimate dimaondhead's body is more durable than ultimate humungousar's armor. This alien could be thrown on a different planet but still survive (spoilers kek)
Ultimate diamond then summoned hundreds of spiky crystals from the ground and then stabbed nearly all of the subterranean soldiers present there.
a few minutes after the fight bigger and stronger subterraneans started appearing. They all were ganging up on ultimate diamondhead trying to overwhelm him with numbers.
Kai again pressed on the omnitrix symbol on his chest transforming into one of his strongest physical fighters. " ULTIMATE HUMUNGOUSAUR " yelled the hyper evolved vaxasaurian.
" Just what kind of mysterious power does he possess? " one of the subterranean leaders said questioning the abilities of the young shape-shifter.
Kai however didn't care about it and grabbed the heads of all the subterraneans.
He was punching all of them mercilessly, like he was an actual Monster
He then morphed his hands into rocket launchers and started shooting every single subterranean soldier. It didn't matter if they were big or small, He had to kill all of them.
He then used his massive fists and slammed one of the subterranean leader onto the ground and using his rocket launcher to destroy him completely.
After a long battle Ultimate Humungousaur was standing on top of the dead bodies of thousands of subterranean soldiers and leaders. Suddenly a giant subterranean appeared behind him. He stared at the hyper evolved vaxasurian.
" I see you've kept my children company, but it's the end for you for I am the King of Subterraneans. "
" This feeling of thrill, I can feel my heart pounding. the last time I actually fought seriously was when I faced vilgax years ago, This is the satisfaction of battle I had always wanted! "
" I said it before and I'll say it again. " he breathed in as he yelled in a deep voice " THE EARTH IS UNDER MY PROTECTION AND I WON'T LET ANYONE HAVE IT! "
he then transformed into ultimate waybig and as soon as he was about to crush the subterranean King he woke up.
" IT WAS A DREAM?? DAMMIT!!! " he said in disbelief after destroying his alarm.
THE END