The Girl That Time Forgot (Gaster!Sans x fem Reader)

#5

Later that night

You were having a nightmare....or memories?!

"Frisk wait up!" "C' mom (Y/N), you're too slow!" " My children it's dinner time." "Yes, mum!" "Yay, mums food is the best!" "Oh (N/Y) dear you are too kind." Suddenly the ground starts shaking  "FRISK! (Y/N)!" "MOM!" "TORIEL!" a hole opened in the ground, both you and Frisk had fallen, you fall and fall all you remember was seeing Frisk's soul and she was crying and all you heard was " I am sorry....sister." after that you see black and then all your memories are from Ellie aaanndd you wake up.

You were patting after that dream, so you decided to go for a walk. While you were walking you see G, he doesn't look so good so you decide to sing for him.

"Thanks, kid, but why aren't you sleeping?" "I had a nightmare, are you feeling better?" "Yeah, your singing makes me feel better."

"Kiss...." "FRISK I SWEAR FOR ASGORE THAT I WILL PUNCH YOU!" G seems to hear it too, he is blushing, you thought it was kind of cute tho "Ellie don't tease Sans..." G looked at you surprised  "Sans? Ellie?" "Yeah, that was Ellie's voice I swear and....you're Sans...right?!" "Kid, you hit your head or what?!" "Maybe, I'm not feeling so good...I need answers, I need to find Toriel....my mother!" "TORI IS YOUR MUM KID!?" "Yeah." "How....." "How what?" "How did you remember that!?" "That was my nightmare...me...Ellie, I mean Frisk and Toriel." "Listen (Y/N), you need to rest, ok." "But I'm not sleepy." "Ok, how about we do this, I'll sleep with you tonight, ok?!" "Alright! Let's go."

G P.O.V

 I can't believe this, she remembers my name but not my story, she remembers Tori and Frisk...she knows that Frisk is Ellie, what if (Y/N) finds out that I was the one who killed her sister, she will never forgive me....but why do I care about that!? Oh...thats right...I...welp that doesn't matter now, I have to protect her.

"G..." she says while lying in the bed "What is it, (Y/N)?" "Thanks, G." "No prob, by the way, can I lay down?" "Oh, yeah go ahead....G sorry but can I sing one song?" "Why?" "I can't sleep without singing one." Ok, if it'll help go ahead." "Thanks!"

Shit.... she is into much pain, she'll never forgive me....sorry Frisk...

Normal P.O.V

G is crying, so you decided to hug him, he hugs back, he looks like he regrets something, you don't know what but you're worried about him. You started to pet his head, you felt a loud heartbeat, 'What is this feeling?' you asked yourself. G let go and said, " Thanks, I was needing it." "HEY! Wanna hear a story?" "A story!? Yeah, why not." 

"That is a weird story, I didn't know this version." "I made it up, so I could sing to my sister." "That's nice, now lets sleep." "Ok" G holds you in his arms and you both fell asleep in each other's arms.