This is entirely a passion project so I'm writing the second chapter minutes after the first came out

Chapter 2

Abyss! Please help! Frisk sobbed, her fear that sans would somehow take Abyss away from her was overwhelming.

"What's wrong what happened!"He said in a panic, worried what had happened while he searched the void.

S-S-Sans... H-He-" she said pathetically before she opened her mind to him. Abyss quickly scanned her memories of the last year. What he saw chilled his soul, before it became an inferno. He pulled back from frisks mind and his rage overpowered everything else. He was going to make him pay, he drove frisk to the point of insanity! He looked through frisks eyes and was listening to what was happening.

Frisk POV

"Where's your little freak of a friend now huh!"

For months Sans has tried to break her confidence in Abyss returning after hearing about how he killed Undy- no whatever she was. He laughed at how he wasn't there to save her now, how he was to afraid to fight someone who could beat him.

It hurt but she couldn't do anything but shake in fear of what he would do next. She didn't know what Abyss was doing and was screaming in her head for him to save her.

3rd Person

The black ooze materialized out of thin air, the tendrils grabbing Frisk Gently before wrapping around her, hiding her from site, the orb that protected her raised almost 8 feet in the air as more ooze appeared. It formed the shape of a man with a grey overcoat and black cargo pants and combat boots. The black sphere cracked as the white lines ran along it before all was silent.

Sans stared at the behemoth of a monster staring down at him. "So your the freak who keeps on saving that little brat." He spat as if the words were toxic.

Abyss tilted his head at him, one of the shards of his head popped out and floated near where it was before. A stream of light shined on Sans's face as it changed colors every few seconds. Then Abyss spoke.

Abyss's POV

"Such arrogance and hypocrisy." I sneered.

He easily became enraged. "Your one to talk about arrogance, you walk around like you own the place and kill anyone who stands in your way." Sans yelled.

"I only killed one person, and she attacked me first. I tried to simply scare her off but she refused to see when she was outmatched ." I paused. "I might be a freak but at least I don't torture innocent children." I said. Black ooze quickly burst through the stone floor and sharp tendrils formed as they stabbed at his legs and arms. He screamed in pain as his eye glowed yellow and cyan. He tried to summon a blaster but my hand shaped into a spike before I stabbed his magical eye. He screamed louder than that lousy excuse for a captain ever could. I pulled my hand back as laughter flowed out the hole in my head. The floating piece reattached itself before the entire front of my head opened up like a blooming flower. The vortex that protected my soul was revealed as I let out a screech/roar right in his face. The tendrils lifted him up so he was level with my head before the shards of my skull began to surround him and pull him in.

"NO!" He screamed in fear and agony as his hand which had been getting pulled in by my gravity dissolved as the dust got sucked into the vortex. Slowly his whole body was torn to pieces and absorbed by me. His power was now mine, I had his ability to deny temporary invincibility with bones and increased my power over gravity and Gaster Blasters.

I stood there as the tendrils crawled back underground leaving a large crater in the stone flooring. I surrounded myself in void magic and went into my subconscious where my connection to frisk was.

I found her in a field of flowers she had imagined. She was sitting there with her knees against her chest, her head on her knees and her arms wrapped around her knees. I slowly walked over to not startle her before picking her up. I held her against my chest as she wrapped her arms around my neck and sobbed into my shoulder. She cried for almost an hour. She clung to me tightly as if I would disappear if she let go. I stroked her hair while whispering to her that I was here,that it was alright and that he couldn't hurt her anymore. Eventually after hiccuping and wiping her eyes for the thousandth time I put her down. She stood there before looking up at me and speaking. "I-I...d-don't even remember anymore." she said before crying again. I bent down at held her face and wiped her tears. "What do you not remember" I said as gently as possible. She hiccuped before saying "I-I... can't even remember anything b-before this d-d-demension..." I got on my knees and sat on the back of my legs before hugging her. "That's okay, we will get back to wherever we came from, you won't have to worry about anything because I will never leave you alone like that again."I hated myself for leaving her to that torture for a whole year, I didn't even have a concrete way back, just an Idea, but I highly probable idea. "I-I wanna g-go home." She sobbed into the crook of my neck. "D-dad." If i had eyes they would have been as wide as possible. I was floored, she thought of me as a...a father? I certainly didn't deserve it. I had left her alone for a year like that, what caring father does that? No...no, no no. I cannot think that way, for her I cannot let her lose hope. I made a mistake I have learned from and will never make again. Besides I always wanted a child. "Are you sure you want me as your father?" I said full of uncertainty, she still wasn't in her right mind after all. "Yes, you... you didn't leave me when everyone else just wanted to kill me, you showed me more compassion and kindness than anyone ever could... I love you Dad." she said It with more confidence and less of a stutter. The shards of my skull opened up Like a flower blooming revealing my vortex. The vortex dissipated to reveal my soul. It was a mess, cracked in multiple places and it wasn't inverted like all monsters yet it was still white. With a red glue like substance holding the cracks together the best it could. She gasped at the sight of it before a few tears formed in her eyes. My voice echoed from the soul. "I love you too Frisk, my daughter."Frisk reached her small arms out and gently cupped the broken soul. It Glowed and some of the red pulled two pieces back together before they fused as if there never was a crack at all. Her eyes widened at this, Before smiling. My soul, a little bit more whole floated back towards the shards of my skull. They slowly closed as the vortex reappeared over my soul as my head closed. The white lines pulsing in stark contrast to the inky blackness of my head.

"Don't feel sad that you cannot remember your home, I don't remember my dimension at all, I too have forgotten your dimension as well." I said somberly

"What do you mean you don't remember? Weren't you able to see all the other dimensions?" She asked, her tone thick with worry.

"Just because I can see the portals into the many dimensions does not mean I can look into them much less enter of my free will. I only managed to enter yours because your determination pulled me in." I still didn't fully understand how I got there much less becoming a part of her but it was the best explanation I could give. She seemed satisfied. I picked her up before putting her on my shoulders.

What I didn't expect was for her to scream bloody murder when she looked down. She screamed loudly before gripping my head as tightly as possible while wrapping her legs around my "neck".

The scream had startled me so when I finally figured out why she was already crying and shaking hysterically. I bent down to my knees before putting her on the ground.

She curled up in a ball while sobbing hysterically. I could practically see the fear radiating off of her.

"Frisk what is wrong?!" I panicked. She seemed to calm down at the sound of my voice but she was still crying to much to speak. I held her against my chest while she shook. "Frisk what happened?" I was beyond worried. What did Sans do to her?!

She seemed to relax a little and uncovered her head but refused to look at me or open her eyes. "S-sans used to t-throw me... around the hall a-and... he would hold me in the air... for a long time before...d-dropping me."

I was silent, internally processing what she had told me before I concluded why, he wanted to wear down her nerve by making her think he was going to drop her before holding there for who know how long until he actually would. The ceiling there was high, it could easily break an adult's legs, much less a child's easily. Suddenly I wished I had absorbed him even slower. He was suffering, after all I had control over his soul, it was trapped in the vortex that guarded my soul. He was in endless agony for as long as I deemed fit, then I would fully absorb his soul and increase my powers further. I was brought back to "reality" when frisk suddenly moved, unfolding her legs and lifting her head up. I gently placed her down before standing.

"Frisk we must leave, I do not know if I am able to free us but I do know that we cannot do it here underground. I will steal the six human souls and absorb them, and I hypothesize that with our souls being bonded that it will be enough to count as seven human souls." I paused when she looked at me confused. I didn't understand why until it clicked in my head. "I have a way back to our dimension but I do not know if it will work and I refuse to risk your life like that." She looked at me for almost a full minute before finally speaking.

"Aby-Dad...I...ok. If it means you'll stay with me." She said fearfully."Frisk, I will never, never leave you." Her eyes watered before she hugged my legs. I opened my solid white hand towards her, she grasped it tightly as the fake reality we were in fell apart into the golden Judgement hall.

I bent down to my knees as my chest opened and frisk stepped out. A thin black line connected to her back below her shoulder blades that lead to my chest cavity where she just was. It was a physical representation of the binding I had to her soul. Without her I would simply fade away into the void again. She turned to face me as the line pulled and extended to bend around her arm.

"Frisk, you have gone through so much, let me do the rest for you. Let me face the king and free us both, it is the least I can do after how long you were in pain." I still felt horrible for her, I wanted to make life easy for her and protect her and I wouldn't let that pathetic excuse for a king hurt her again. She nodded lightly before I picked her up and she stepped inside the space in my chest. She sat down as the ooze formed a chair like shape for her as my chest closed over her keeping her safe. I could feel her conscious in the back of my head watching what I did. I walked forward quickly with long strides and reached the door in a few seconds before passing the coffin room and entering the throne room. This is where I sadly had to block my sight from Frisk. She was too kind, too pure and forgiving to watch this. She may have lost her innocence but she was still a child.

I walked forward slowly with a purpose, a purpose to fight. Asgore turned to face me and looked up at my featureless head. The cracks on my head glowed brightly and pulsed with my anger. He snarled before his trident appeared in his hand and threw it at me. It flew true at my chest, I caught the handle about a foot away from me, I examined the polished crimson metal, the trident tips able to morph into a scyth, before crushing the handle in my grip. My head opened again like a flower before screeching so loud the windows shattered. Asgore was left clutching his head, and before he could even look up the shards of my head had flown towards him before stabbing into his limbs and torso. Before twisting in his muscles. Now unable to leave his body they dragged him despite his struggling towards my vortex. He was lifted into the air and now in range of my gravity his hand was yanked forward before the fingers slowly turned to dust and I absorbed them. After minutes of his torture only his shaking inverted white monster soul remained. That was yanked in to join Sans's and Undyne's in their personal hell for as long as I wanted.

I looked around the throne room slowly before becoming disinterested and leaving to where the barrier was. I was in awe at the potency of its magic, I wanted that power. But in order to gain the magic you desire you must destroy the one who already wields it. I could sense the six souls underneath me, I willed black ooze to appear and violently rip apart the floor and pull the containers out. The glass was tough nearly indestructible, nearly, this dimension didn't know of my void magic. The black ooze shattered the glass with ease before gripping the six souls in tendrils before bringing them to me. My head opened and my vortex disappeared as my soul gravitated towards them. The six souls were pulled forward and absorbed, the feeling was indescribable. I suddenly could sense all the monsters in the city outside, I could sense the royal guards rushing down the judgement hall after hearing my roar. My ooze surrounded the door and broke rocks off the ceiling before throwing them at the doorway crushing it and blocking it completely. My head no longer had cracks along it and simply bended as if flexible, my limbs could bend anyway I wanted them too forming unnatural angles. My magic was so potent I let off a colorful aura the lit up the room. Then the barrier began to glow, it pushed me back and tried to fling me into the wall, key word tried, I simply flew down to the ground as if I was never hit at all. Then it was too bright for my near God like vision to see and everything went black.

I awoke back in Frisks head, my physical form had seemingly retreated leaving frisk lying there in the snow against a tree. She was unconscious and it was obvious we were in Snowdin again. However we were somewhere deep in the woods far from Papyrus's puzzles much less the actual town. I summoned my physical form over Frisk to keep here warm and to see just exactly where we are. The thing that concerned me was that I was in my normal state, my head had white cracks, my limbs could only rotate as far as a humans, and my magical aura wasn't there. Not to mention I could no longer see everything as sharp as I could. What happened!? The six human souls weren't there anymore, it was if I had never absorbed them in the first place. Wait...no...no! I yelled in fury as my fingers became claws and I cut and slashed at all the surrounding trees. Even knocking one down completely. Had we been... Reset. The barrier has that kind of power!? I knew it's magic was potent but it was a defensive magic designed to be unbreakable to any magical attack, the only thing that could brake it was soul power. I never sensed any time magic within it. It didn't make sense. Then again the barrier was always where Frisk was able to do a full reset. So did that mean because I was in control that it did a forced reset? I suddenly felt tired, extremely tired. I began to walk away from where I had mauled the trees and in a random direction in the forest. I began to stumble a little from exhaustion, my form began to retreat as my hands started to vanish. I used the last of my strength, formed a few tendrils to carry frisk as my chest opened and set her on the ground next to a tree before my body disappeared and my shattered soul floated into her chest and entered her soul. I then lost consciousness.