Abyss is shown to be outside of his house, as he is wobbling a little bit, due to the fact that he had a little bit of a...passionate time with all of his girlfriends, minus both Kunou and Atla, who are lucky to not see that, and that is because to him, Atla and Kunou are not ready to be with him on that type of thing yet, due to how it is for her age, thinking that doing it would be a very bad idea. She may have the CELL Core inside of her, but that does not change the fact that it will lead to a dire consequence on her body if he does that with her.

And right now, Abyss needs to take a bath for what he had just gotten himself into, due to how the smell makes him seem like a freak. Abyss goes around, he sees a forest that of which he hears the sound of a river of some sort, and this, to Abyss, he thinks he should go and take a look in it. Abyss wobbles a little bit inside of the forest, as he hears the sounds of rushing water.

[There should be a GIF or video here. Update the app now to see it.]

He continues to move forward and go to the sound, tries to find the source of the sound of the water scream, and after a little bit, after a small bit of walking to try and find the sound of water, he is able to find an ocean of some sort inside of the forest that he is in. This made Abyss sigh happily, as he than looks down at the water, and touches it. It feels a little bit cool, but it is enough for Abyss to go on without problems.

Abyss takes off his coat, as he than takes off his pants and shirt, although he does wrap around a towel on his waist to cover up some parts of himself, before going into the water, and sitting down in it, hoping to get the stench off of him. Honestly, it would feel very ridiculous to go out in the open with a smell like that all over him, especially after this night is passionate love.

Abyss looked down at the water, as he sees his reflection in the rushing river, as he looked up, his long hair touching the water and moving along with the direction of where the stream is going. Abyss felt calming and relaxed at the fact that he is inside of the river, due to how the feeling of it rushing against his skin feels nice.

He than leans against the edge of land that he stepped off of, as he looked up at the sky that is above him. Normally, the sky would look beautiful, it would have stars all over the place, and it would be a bit of a blue color, the constellations would be present, but now...now it is empty. It is now resembling a black void of some kind, without any stars present. This made Abyss sad, as his Turquoise eyes glowed in the darkness of the even dimmer night. But Abyss knows that there is nothing he can do for now, as he closed it, and he waits for a little while, so that he can get rid of the smell.

"Dad, what do I do in this? If Cerebellum is this power, more so than all of us, than how can we defeat him? If you are out there, somewhere, please just...tell me how to do this. I don't want to live in a world that is filled with nothing but the Undead here."

Abyss sighed, as his eyes, as he knows that this sort of thing is not going to happen. But as he did, he felt a presence behind him. This made him open his eyes, as he turned around too see who it is, only to see that a familiar goat woman appeared.

"There you are, Sans."

Sans turned around his body fully, as he is surprised to see who it is that has appeared before him from the forest.

"Ganyu? What are you doing, late at night? Shouldn't you be back in the house with the others after...you know...what all of us did?"

Ganyu looked down at the ground, and at Abyss, as she blushed a little bit at what Abyss had said, but her voice remained steady and calm, as she spoke out.

"I would have...but I wanted to be with you for a little bit."

This made Abyss surprised, as he spoke out.

"Wasn't before enough for you?"

Ganyu shook her head, as she looks at Abyss worn her red eyes, as clearly, what happened before wa not enough for her. In fact, she wanted to be with him a little bit more than ever.

"Sans...I want to discuss about what we are up against, this Cerebellum, entity that you have been talking about, which Alphys spoke to me of."

Abyss than looks down up at Ganyu, as he than spoke out to her.

"What about it? We are going against it, aren't we?"

Ganyu nodded, as she than spoke out to Abyss.

"I know we are, but I also want to discuss on how dangerous it is."

Abyss than looks at Ganyu, as Ganyu looks at Abyss, before she than spoke out.

"Sans, tell me, have you ever felt the Cerebellum's power before?"

Abyss looks at Ganyu for a little bit, and he looks down for a little bit as well, before he than nodded his head, and he than spoke out.

"Yeah, I did actually. The Cerebellum attempted to do something to my mind, and it gave me a massive headache. I thought my head was going to break down and explode in just a matter of seconds. I was just lucky that I was able to Evolve to the point that it is temporary, otherwise something bad would have happened to me. And if I were to believe, this is not one of its powers."

Ganyu nodded, as she looks at Abyss, before she than spoke out.

"Do you have any plan to defeat it?"

Abyss shrugged his shoulders, as he than spoke out to her.

"I'll only know what I see what it is that this, Cerebellum, thing can do."

Ganyu looks down at Abyss and nodded her head, as she spoke out.

"Also...I think I shall join you in bathing."

This made Abyss' eyes blink, as he spoke out.

"Wait, what?"

Later...

Abyss smacked himself in the head, as he spoke out.

"Should have seen that one coming."

Abyss said, as he looks to see that Ganyu is now on the river with him, her clothes are now on the branch, as she joins in Abyss, as she too decides to bath with him, and she is not washing her hair with the river, which is thankfully clean.

Surprisingly for Abyss, the way she looks in the barn made her look absolutely beautiful. She almost resembles a beautiful water nymph, if she even has a resemblance to one at all. And needless to say, Abyss has no idea what to do in this situation. He knows how to deal with bathing when involving Eri, but that is because they both only have a relationship that's of brother-sister. But in the case of Ganyu, and the other ladies, who love him more than just being friends, but as actual lovers, Abyss gets very nervous, as he has no idea what to do in this sort of situation that he is in. And needless to say, it is a very embarrassing thing for him.

As Abyss sat down, he puts his hands in the water, as he began to dump it onto his hair, and he closes his eyes, as he felt his hair becoming wet and flattened by the water. Abyss never felt this nervous in his life, and he is trying his best to lessen the feeling. He is trying all that he can to make the feeling be more nonexistent than ever before, so he does not freak out. Abyss breathe, as he does his best to calm down.

But as Abyss wiped the water onto his hair, and he began to feel calm, he felt something, a pair of arms that is around his stomach. This made Abyss confused, until he turned around, and saw that it is none other than Atla Fayon herself, who is now on the bath with him, her clothes hung up on the branch of a tree, as she 'looks' up at where Abyss' face is at, and he's embarrassed.

"Huh, Atla, what are you doing here?"

Atla than spoke out to Abyss, as she said this to him.

"I wanted to join you in bath, clean you up."

This made Abyss surprised, and he is about to stop, until Atla already began to clean him, as she rubbed his back with her hands, and get rid of some of the dead skin that is somehow shown on his back. This made Abyss felt a sense of bliss, which felt embarrassing, as Abyss looks down a little bit, as he felt his back feeling a little bit better...but than, he felt something else...soft. He looks, and saw that Ganyu is in front of him, kneeling and holding him close, and what it is that is pressing on his chest...well...it is obvious what it is that Ganyu is using on Abyss himself, and it is making him feel a little bit more embarrassed than he was before.

Ganyu also blushed, but she continues to push her softies against Abyss, and it is making feel more and more embarrassed. He feels like at any moment, he is going to pass out. But Abyss does all that he can to remain as calm in his mind, and to try his best as to not pass out from sheer embarrassment.

Ganyu smiled at Abyss, due to the embarrassed look on his face. Well, at least the others are not awake to see him act like this, so he can just try and not be seen by not making any more sounds, so that the others don not wake up from the fact that he is having a bath in the river. And he just hopes that Kunou does not wake up to them and bathe with him in this sort of thing.

Abyss sighed a little bit, as he than spoke out.

"This is going to be a very long night for me, ain't it?"

Than, another voice slime out.

"Oh, it is going to be more than a long night, Sans..."

This made Abyss flinch, as he looks to see that Yue has appeared, behind him, as she smiled at him.

"It will be a night that you will not forget."

Abyss' eyes widened, as he can only speak out this.

"Uh oh."

Morning...

Abyss, thankfully, did not get noticed by anybody else, as he is able to get back to his house and teleported inside with Yue, Ganyu, and Atla at his sides. Luckily, he teleported just in time, and Yue, Ganyu, and Atla, along with Abyss, got into bed, and into an open part of it, without being able to wake them up. It is luck that this is the case, because if they had woken up, and discovered that Abyss had been inside of a river with Atla and Ganyu, than they wound have freaked out and would have dragged Abyss into the same river so that they can wash him on their own ways.

As Abyss laid down onto the bed that he is on, Abyss dreamt of a time of what would have happened if Abyss had his home still intact. How different everything would have been if he had not had his home lost. Perhaps he would still have to deal with some of the bullies back at Union Academy, such as the Crimson Squad and Issei Hyoudou, along with Rias and her peerage, but Abyss does not care about them anymore, as they are now gone from his life, and now, Abyss, he is going to do whatever it takes to make sure that the outside world is safe from all that has happened, safe from the terrible undead that are out there. He knows that he might be forced to kill some of his friends, but he does not care, as too him, these people are not themselves anymore, and instead, they are now something else. Their personalities are all dead, as they have been replaced by something else, something nightmarish, something malevolent. Why in the world should he feel bad about something that is not even alive anymore, because if there is anything he can say, it is that the Dead Cells are not people anymore, for they are now something monstrous, something horrifying and deadly. And because of this, as far as Abyss is concerned, they are a threat to what remains of humanity, and the other living beings that exist out there.

As Abyss began to open his eyes from his deep sleep, he felt himself...being wrapped. This made Abyss felt confused at first, due to the fact that he has no idea what it is that is wrapping around him, but it felt strong, which he does not deny. But than, Abyss began to open his eyes to see what it is that is around his body. It was a bit of a struggle for him at first, likely due to the fact that he had been up at night. But after a Lottie bit of trying to open his eyes, he is able to see and wake up from his nap. He looked around, and he saw that he is in bed, and than...he saw that there are arms that are wrapped around all over his entire short body.

This made Abyss flinch at first, due to the arms seemingly came out of nowhere, but then, his eyes widened a little bit, as he realizes that the arms are not near to hurt him, and in fact, they below to some certain people. He looks around, and he sees that they belong to Yue, Ganyu, and Atla, along with Kunou and Ravel and Yumi, although the last 3 he, has no idea how that happened. But no matter the case is, he does not mind it, as he thinks that the fact that they are here in his life, he is very happy to see that they are here.

Abyss took a deep breath, and he sighed, but with a smile on his face, due to the sight before him, as he felt happy to see that they are still in his life. No words can describe how grateful he is that they are here with him. In fact, he does not have any words left inside of him for now to describe how grateful he is that they are here with him. He just wants them to be in his life, because he loves them. He loves them with all of his heart, and he would not even think of trading the whole world for them. It is all that he has inside of his mind.

'Great. I have all of them at my side. It feels good to know that this is the case. Nothing can change that. And now...now this is the day, where it all comes to an end. This is the day, where me and the others face against Cerebellum. But for now...I'll let them stay in the position, until they all can wake up on their own.'

Abyss thought with a smile, as he than closed his eyes, as he waits for all of the lovers that he has with them to wake up on their own accord, and he ready.

Later...

All of the females woke up along with Abyss,
And knowing what today it is, they all decided to get ready to try and take down the Cerebellum, the last opponent that they need to face, which they had been waiting for this entire time.

Everyone got ready their weapons, as Yumi took out her fans, Yozakura readies her gauntlets, and for Ganyu, she readies her bow and arrow,

with Atla readying her fists to take down Cerebellum. Ravel and Kunou ready their flames to take down Cerebellum, and Yue is ready to lend a hand to try and take down what is likely the most dangerous entity yet.

Ganyu, Yue, and Atla looked down and at the group, as they all seem to have a look of doubt in their faces, but they desire to help Abyss more than let doubt affect their minds.

"Are they all doubting that we can defeat the Cerebellum?"

Ganyu said, as she looks a little sad that her friends are feeling this way, as Yue nodded her head.

"Yes, they are. They are feeling doubt at the fact that we are able to go against Cerebellum."

Atla clenched her fists, as she narrowed her eyes, before speaking out.

"I may be stronger than us, but it does not mean that we are unable to fight against it."

Yue nodded her head, as she also has an annoyed look on her face, due to the fact that they are now getting plagued with doubt inside of their minds, even though they can do this.

"They need to have faith in Sans, and in themselves. We cannot just let them do this and act in doubt instead of what they are truly made for."

As the others kept on going with their preparation, Yumi is able to get her fans out, as she looks at them.

Her face darkened a little bit, due to being covered in shadows, as Yumi is unsure of the possibility of what will happen if they fight against Cerebellum. And she does not hide the fact that it makes her very worried. But as she looks down at her fans...

"Vulpix!"

This made Yumi surprised, as she looks down to see that her Vulpix is on the ground in front of her, as she looks Yumi with a worried expression.

Yumi looks down at her Vulpix on the ground, before she than crouched down and picked it up, as the Vulpix looks at her and smiled, as she than licked her face a little bit.

Yumi smiled a little bit at the Vulpix, as she sees that the Vulpix likes her just as ever. It seems that the Vulpix can cheer her up, even in the darkest of times. And needless to say, Yumi really desires to have the Vulpix by her side. So, after a little bit of thinking, she decides to bring the Alolan Vulpix with her.

The Vulpix goes onto her head, and curled up, just to that it can stay on her head, as Yumi smiled at the fact that the Vulpix refuses to leave her side. She than looks at the others that are with her, as they all seem to be ready to go against the Cerebellum themselves. Although they are worried and a bit doubtful, everyone is depending on them to try and kill the biggest monstrosity. They know that it will not be easy, they know that it will be one of the most dangerous challenges yet, but they will not back down from it. They will go out and fight against the Cerebellum, even if it gives them a lot of pain. But they will not let the Cerebellum. It is not because of the fact that they are afraid of death. It is because that Abyss does not want to see them die. Although Abyss knows that death is the end of all things, and he knows that such a thing will happen to them eventually, he will be very heartbroken at the fact that the people that he loves with all of his heart will possibly be killed in the fight against the Cerebellum, which he doesn't want.

With Abyss...

Abyss sat down onto his bed, as he looked down at the photo that is in his hands, as it is a photo of Papyrus, Alphys, Undyne, Grillby, and all of Abyss' friends, some of whom were from Union Academy. This made Abyss very unhappy, due to the fact that they had been stolen from him, so many of the people that he cares so deeply about, they all had their lives taken from what the creature had done. And now, Abyss is going to make sure that the creature who did this, which is likely the Cerebellum, they will not get away with it. He will make sure that the Cerebellum, who he believes is responsible for all the destruction of his AU, is as a good as dead.

As Abyss looked down at the photo, he than felt something on his lap and hugging. Abyss looks to see Braixen now on his lap and hugging him, seeing how distressed he is.

This made Abyss surprised, but he returns the hug with just as much care, as Braixen got off of him, and grabbed Abyss' hand, as Abyss and Braixen got out of his room, as Abyss puts down the photo onto the desk. Abyss goes to Alphys, as Alphys spoke out to the group.

"There you a-all are, you've arrived. Are all of you r-r-ready to take on Cerebellum?"

Everyone nodded, as Ganyu spoke out to her.

"Just where is this Cerebellum?"

Alphys typed onto the keyboard and after a little bit, she spoke out.

"It's somewhere i-i-in Ebott City, but I c-c-can't pinpoint it's location directly. The Cerebellum is doing all that it can to try and make itself hidden."

Abyss than spoke out.

"Well...than we'll find it ourselves. Everyone, gather around."

Everyone did indeed do that, as Abyss than spreads his scarves and it touch all of the members of his group, as Abyss spoke out.

"Here we go, to the first place where it all began."

Abyss closed his eyes, as everyone began to glow turquoise, and before anyone knew it, Abyss had teleported them to Ebott City. Alphys sighed, as she looks down. She than looks to see a photo of both herself, Abyss, Papyrus, and Mettaton together, before everything went down. She grabbed onto the photo, as Alphys thought to herself.

'Abyss...I wish you good luck in trying to defeat the Cerebellum, because you will need it.'

Alphys hugs the photo close to her, as she closes her eyes, and she prays for Abyss and the others to succeed in being able to end the Cerebellum's terror.