(A/N Don't play the song until I say so please. Also if you easily have nightmares or don't like morbide things, then don't listen to the song, or read the lyrics. Unless you want to, that's fine by me. Also the lyrics will be altered to fit the story a little better, but enjoy!)

Gaster's P.O.V.

~Before he decided to go get you~

I was drifting off to sleep, but what I didn't know was, that I was drifting into a nightmare I will NEVER forget. (Play the Song)

~~Dream~~

5 men were told a lie

They grasped upon ill fortune

A chance to live their lives, but could not live immune

Deteriorated minds

They tore at flesh like snakes

And all that's left behind is the will to stay awake!

And in an extremely deep and creepy voice, sung.

HAVE YOU FORGOTTEN SO EASILY?!

I AM YOU!

I am the madness that lurks within you!

I AM YOU!

I am the animal instinct of greed

I AM YOU!

I never witness when the day breaks anew

I AM YOU!

I no longer wish to be freed

The voice then went back to normal and kept singing, but with each lyric my soul cracked a bit. I know who's singing this... It's 3-H, Y/N. She has been in the Underground in my lab for so long, and is either dead, or close to it. She's probably around 18 years old now.

An experiment with faults

Didn't bother to write a monody

No memory of the results

No results can restore the memory

The monster's hadn't a clue

That one's sanity could be nullified

But once they offered help, they knew

Any forgiveness would not be certified

Then that dark voice returned.

HAVE YOU FORGOTTEN SO EASILY?!

I AM YOU!

I am the madness that lurks within you

I AM YOU!

I am the animal instinct of greed

I AM YOU!

I never witness when the day breaks anew

I AM YOU!

I no longer wish to be freed

I AM YOU!

I am the madness that lurks within you

I AM YOU!

I am the animal instinct of greed

I AM YOU!

I never witness when the day breaks anew

I AM YOU!

I NO LONGER WISH TO BE FREED!

I turn my head around and see 3-H staring at me. She slowly had her original skin melt off of her and she screamed a bloodcurdling scream. She stopped once all of her skin and muscles were gone. All that was left was her bones, but she stood up and walked towards me. Her eye sockets had glowing S/C (Soul color) pupils instead of her original (E/C) (Eye color) pupils. She then disappeared, but what she said next sent shivers down my spine one last time.

I AM YOUR DARKEST FEAR BROUGHT BACK FROM YOUR PAST!!!

~~End of Dream~~

I woke up with a jolt and almost yelled. Both of my eyes were glowing a faint purple, but slowly went back to normal. 'Why am I dreaming about 3-H now of all times? Also, is she still alive? She's been Underground for around 16 years now. (You are 18 years old, btw) I need to figure out if she is alright or not. Maybe I should bring her back, if she is. I also will have to tell Sans, because he is going to have to be the one to teleport me to her, and be the one to teleport us back.' That is when I decided that I was going to bring 3-H back to the surface, where she truly belonged.

~Back to the present~

Sans' P.O.V.

Gaster thought it would be a good idea to take Y/N home, but keep her out of sight for a while. I agreed and decided to take her to my room, because no one goes in there but me. She insisted that she would lay on the floor, but I tried to get her to sleep in the bed. She won and slept on the floor,  but I laid a big black blanket on her, and she immediately fell asleep. She was still wearing that green gown that dad had her in for so long. It was extremely small on her, probably because he disappeared for 2 years and she didn't have a way to get a bigger one. The gown came half way up her femur bones and since she's a skeleton the gown wasn't extremely tight on her. I decided to hit the hay as well and hopped into my bed and drifted off to sleep.

~~Dream~~

I was walking around Snowdin for some odd reason. I then was in a totally different place. I started to look around my new surroundings to give me a clue about where I am. The walls were a cold, dark grey and they seem to be very worn down. Then I started to walk down the hallway I was in and found myself in Dad's old lab. 'Why am I here?' I started to wonder, but then I heard someone singing. 'Who's voice is this? Who would be down here?' The voice sounded feminine, but then it clicked. 'Is this Y/N's voice, but I've never heard her sing, so how could I know what she sounds like?' I pondered, but then I saw Y/N sitting in her cell, singing. I looked around noticed Y/N's cell, and in it I saw her, and she was the one singing.

https://youtu.be/iDhB1o_j--s

Trapped behind these four white walls

Waiting for someone to call

Something's gonna have to give

And I don't know when

Seems it's taking far too long

I've been stuck on this same song

I've been standing on the edge and I'm gonna fall

Promise me you won't follow me

She turned directly at me and she repeated herself, saying, Promise me you won't follow me. She then disappeared. I looked around and everything became darker, and it seemed to never end. I was starting to get worried and I ended up running for dear life. All I knew was that everything was turning black and I don't want to be there when it all goes black. 

~End of Dream~

I woke up in a cold sweat. 'Oh thank Asgore (Assgore) it was all a dream (Dreemurr).' I thought as I started to get up. 'What was that dream though? It has to have some kind of meaning.' I hopped out of my bed and looked around to see where Y/N was, but she wasn't in the room. I saw her 'bed' all made and folded neatly in her place. Then I heard some noise coming from downstairs. "☝⚐⚐👎 💣⚐☼☠✋☠☝ 💧✌☠💧📪 ☟⚐🕈 👎✋👎 ✡⚐🕆 💧☹☜☜🏱✍" "Well enough. At least I got some sleep. I had this weird dream about Y/N. I'll tell you more later."

(Good morning Sans, how did you sleep?)

"✌☹☼✋☝☟❄ 💧✌☠💧📪 ✋☞ ❄☟✌❄ ✋💧 🕈☟✌❄ ✡⚐🕆 🕈✋💧☟." 

(Alright Sans, if that is what you wish.)

(A/N I'm so sorry I haven't updated this story in so long.... I am a horrible author.... I've just been reading other stories, and have just neglected to update.... Please forgive me....)

~Word Count: 1198 Total~