Soul War (G!sans x Nephalem Shifter Reader)

Chapter 9:The plan

"Ok here's the plan, Team B, me Papyrus and (Y/N) will create a division creating a chance for team A you Undyne and Mettaton to go inside the base and rescue others ok. What ever you do try not to be seen by any of the guards inside ok" G says as he explains the plan to all of you" H-hey guys I-I have hacked into th-their systems" a shirted yellow dinosaur says. "Ok good Alphys will tells team A where to go when you guys are in ok" "oh and here!" Alyphys hands you all these watches their kinda like walkie-talkies and they'll tell you guys were to go I'll be sending them direction to where to go just in case something happens" "ok well strikes tomorrow night we have to send some spies to see what we'll be up against, for right now we'll just have to get ready for tomorrow and get some rest alright" G tells you all. You all know "HELL YEAH WERE GONNA SMASH THEM ALL TO NOTHING!" Undyne begins to yell like always, you begin to laugh a bit. "Hey (Y/N) for right now why don't we go make some dinner for all of us. I call doing the spaghetti!" Sure Papy" you say as you guys walk off "Hey I'm coming too punks!" Undyne yells as she runs to both of you.

"Hey guys dinners ready" "Oh what you guys make doll" Papyrus then interrupt "I the great Papyrus have make some spaghetti for you all to enjoy. Undyne made mash potatoes with meat loaf and for dessert (Y/N) made apple pie with vanilla ice cream." Sounds good Paps" G says as you start to serve anyone food.

(Timeskip After the meal)
"Man you guys that was the best food I have had in a while now" Undyne says as she parts her stomach and gives out a tired sign. As they all decide to start to go to sleep.You hear a whisper "Hey (Y/N) come I wanna show you something that you might really like" um ok what is it?" You whisper back. He gives you a hand motion for you to follow him as he quickly walk to the door of the house and quietly opens the door, you follow him out. "Come follow me" he starts to walk towards a cave. You follow him in. "Here hold my hand and close you eyes until I tell you to open them ok" "wait why?" "Just please do it. I close my eyes and grab his hand he pulls me deeper into the cave. I wonder where he's taking me? He stops ok you can open your eyes now. "Oh wow it beautiful G!" You say in amazement. You're both surrounded by glowing diamonds and blue echo flowers. "How did you find this G it's gorgeous?" He picks a flower and whispers something to it then hand it to you " you are more beautiful when you smile" it says to you. You turn face him and smile you. "Hey Um I also brought you here to tell you something about myself" "ok what is it I'm a......a.......a fusion!" "Um a what?" "I'm a fusion of sans and W.D Gaster his father" "why you both fuse?" "Here lets sit down and I'll explain." You both sit down on a nice little clearing. "Well they both had been work on a project oh how powerful determination is and on a machine the could bring back souls that had been shattered or killed with the power of determination. Unfortunately one day something went wrong with the machine and the determination which was turning Gaster's body unstable and taking him into the void." "Then what happened?" "Well the only way they thought on how to keep his body from going into the void was to fuse together. Do you get it now." "Kind of, so you're two people?" "No I'm me but I'm them but not them at the same time. It's hard to explain but do you get what I mean?" "not really." G chuckles a bit. "Come on let's head back we have a big day tomorrow" you both head back. You are both left with the couch. "Um I can sleep in the floor if you want" G says. "No no it's ok I don't mind sleeping with you I mean we did at the abandoned motel remember" "yeah I do but I don't really want to remember that much he starts to blush. Then you remember the bathroom incident, you too begin to blush a bit. "Well I don't mind starring come on" G takes off his boots and jacket and lays on the couch you take off your sneakers and jacket and lay with him. He pulls a blanket on over you. "Hey doll" "can you sing something before we go to bed" "like what?" "Well we just saw some diamonds and you're pretty like one so why not shine bright like a diamond?" "Ok, *yawn*"

Shine bright like a diamond
Shine bright like a diamond

Find light in the beautiful sea
I choose to be happy
You and I, you and I
We're like diamonds in the sky

You're a shooting star I see
A vision of ecstasy
When you hold me, I'm alive
We're like diamonds in the sky

I knew that we'd become one right away
Oh, right away
At first sight I felt the energy of sun rays
I saw the life inside your eyes

So shine bright tonight, you and I
We're beautiful like diamonds in the sky
Eye to eye, so alive
We're beautiful like diamonds in the sky

Shine bright like a diamond
Shine bright like a diamond
Shine bright like a diamond
We're beautiful like diamonds in the sky

Shine bright like a diamond
Shine bright like a diamond
Shine bright like a diamond
We're beautiful like diamonds in the sky

Palms rise to the universe
As we moonshine and molly
Feel the warmth, we'll never die
We're like diamonds in the sky

You're a shooting star I see
A vision of ecstasy
When you hold me, I'm alive
We're like diamonds in the sky

At first sight I felt the energy of sun rays
I saw the life inside your eyes

So shine bright tonight, you and I
We're beautiful like diamonds in the sky
Eye to eye, so alive
We're beautiful like diamonds in the sky

Shine bright like a diamond
Shine bright like a diamond
Shine bright like a diamond
We're beautiful like diamonds in the sky

Shine bright like a diamond
Shine bright like a diamond
Shine bright like a diamond
We're beautiful like diamonds in the sky

Shine bright like a diamond
Shine bright like a diamond
Shine bright like a diamond

So shine bright tonight, you and I
We're beautiful like diamonds in the sky
Eye to eye, so alive
We're beautiful like diamonds in the sky

Shine bright like a diamond
Shine bright like a diamond
Shine bright like a diamond
Oh, yeah
Shine bright like a diamond
Shine bright like a diamond
Shine bright like a diamond
Shine bright like a diamond

You finish the song. G has fell asleep. His chest is oddly warm and comfortable. This feels nice you tell yourself as you both slowly begin to drift away

(Y/N dream POV)
"Hello (Y/N) it's been awhile" "why are you here?!" "I'm here to warn you you can't keep your identity a secret from them forever they will eventually find out or you'll tell one of them" "stop it you don't know any thing" "oh but my sweet Nephalem" "I told you not to call me that you know very well that I'm not a Nephalem" "of course I do but you do have a similar power to them." "JUST GO AWAY!" "oh I will my dark angle but you have to at least tell one person to stop yourself from losing control if you don't you will turn to be like more like a demon the an angle!" "just leave me alone I can handle me this myself" I say as I blast my powered towards her. She vanishes before it hits her. Is she right, am I gonna lose control if I don't tell someone? Well to be safe I know who I'll tell tomorrow that I know I won't have a problem telling.