The moment the battle started we instantly caused the collapse of the dimension we were within and we were thrown into another dimension, yet once again it immediately collapsed. This cycle continued for quite a while with us being thrown into different dimensions before causing it to collapse from the sheer amount of ki our body generated, we only stopped getting sent through several dimensions when we somehow landed within the God timeline.
Yet we didn't stop fighting even if every time our bodies collided it caused the destruction of small galaxies as we simply were far too absorbed in our battle to focus on anything else than each other, so much so that we didn't even notice that Whis and Beerus had quickly arrived after we first appeared and watched us fight in the distance.
As I blocked a punch from one of 21's clones, I fired several ki blasts at the real 21 who was approaching me from the side, but she simply dodged them all, however, I did manage to slow her down to the point of where I could destroy 21's clone without her interference, though the clone left a surprise explosion with its destruction, engulfing me in the explosion. While in the smoke, I punch out to the right hitting 21 who had blocked the attack causing the smoke around us to completely vanish from the shockwave of the impact, as I back away, I tilt my head to the side dodging 21's candy beam she fired from her tail.
We continued our battle oblivious to the Destroyer's plan.
Whis-"If this continue's on for too much longer, it'll cause the destruction of the universe."
Beerus-"Hehe, I got an idea, I hope my brother will like the presents I'm sending him."
Taking a punch from 21 to the face, resulting in me getting sent flying away while crashing through something, but I was too focused to figure it out as I had to stop myself from getting hit once again by 21. Grabbing a hold of 21 hands, I yanked her closer and tried punching her in the face, but she created a hole in her head causing my fist to pass right through it, she then quickly closed the hole, trapping my arm in her head. I may have been trapped by 21, but she also can't move away from me, so taking that into account I start attacking her with vicious kicks while using my one hand to block her attacks, through this weird exchange I had managed to land several good hit's on her but she also did the same, which I believe I lost that short exchange as 21 can infinitely regenerate, I can't, so any damage I receive is very important.
Flexing my arm still stuck in 21's head, I yank it out causing 21's body to lean forward and using that chance I knee her in the stomach before roundhouse kicking her through a portal that appeared out of nowhere, but I didn't question it and flew right through it, following after 21.
Champa-"You bastard Beerus! What the hell was that for, sending 2 rampaging mortals into my universe, do you know how much destruction they caused!?"
Beerus-"I could Imagine as they first appeared in my universe and caused the destruction of some small galaxies, although it seems like ever since the TOP you've actually started taking your duties as a destroyer seriously."
Vados-"Yes he has, and even though it's only been a year, Lord Champa has marginally increased the levels of the mortals, something impressive within the amount of time."
Whis-"Hoho, lucky you sister, Lord Beerus is still the same, spending most of his time sleeping and eating."
Beerus-"Do you not eat with me as well!?"
Whis-"They may be true, Lord Beerus, but I'm no Destroyer."
Beerus-"Ugh, Anyway's Champa, are you coming along with us to watch the battle?"
Champa-"Tch, sure."
As our battle continues on, every now and then we'll either get sent flying through a portal or we'll send the other flying through a portal and until now neither one of us has taken the opportunity to question the portal, however, after it had happened for the 11th time both of us finally took a second and looked at our surroundings.
As we both scanned our surroundings we saw we were situated on a giant rock floating in the vast expanse of darkness, couldn't even see stars twinkling in the distance, however, surrounding us in a circle were all 12 destroyers and angels as they seemed to have been watching our battle.
Beerus-"Hey what are you doing!? Don't stop now, we were just about to see the conclusion of the fight!"
I ignored him as I took this chance to inspect my body, and I was shocked by the state I was in as it was honestly terrible, even for me.
Sage-'My goodness, I'm in terrible shape, I'm just covered in bruised cuts and blood, and that's just what I can see, the inside feels utterly terrible, I'm quite positive that every organ has some form of injury while only my important bones are still intact, which is just my spine, hip, and skull, everything else is broken, and my ki reserves aren't great either.'
Getting out of my thoughts, I focus on 21 as she does the same before both of us charge at one another, once we collide we release a volley of punches, kicks, elbows, knees, headbutts, and ki blasts, giving everything we have left in the tank to into this battle. Halfway through our fight, we were forced to return to our base but even then we didn't stop fighting, we continued fighting with everything we had all while a smile occupied our faces, a smile of thrill and the desire to win.
Right now we're standing a few meters apart away from each other, I'm even more injured than before and I can feel myself on the verge of losing conciseness with each breath, and while 21 has no injuries, she's completely empty on ki, leaving her severely weakened, though not like it'll take much to knock me out currently.
Weakly standing up straight, I burst out with the remaining amount of strength I could muster and run at 21, while she does the exact same, though she is faster so she reaches me first. My fist punches her squarely in the face, stopping all of her momentum, though while that was happening, 21 had kicked me in the face as well which caused some teeth to fly out before both of us fell onto the ground, with me having gone unconscious from 21's kick.
Champa-"So does the pink woman win then?"
Beerus-"Were you paying attention to the battle at all!? Neither one of them has won, Sage may have been knocked unconscious, but from the way fought, this wasn't a spar, they were fighting to the death, and the winner is determined when someone dies."
Whis-"And with how weak 21 is, she won't be able to land a finishing blow on Sage, even if he is in a near-death state, without ki she'll barely be able to cause a scratch on Sage's physique. So I'd say the battle has finished in a tie."