(G POV)

I was walking back from the store when someone about my age ran into me and stole my bag. "Hey get back here runt" I yelled, I could see that the person who stole my bag was male, he ran into and alley and climbed up into an abandoned apartment. I teleported to where he was heading I was hidden in a closet and I saw the guy who stole my stuff.

"(Y/N) I'm home-" he was cut off when I threw a bone at him he dodged it. He looked to the side and fear was in his eyes "go to your room and don't come out ok" I couldn't see who he was talking to. I threw more bones at him and then shot him with a gasterblaster. He fell to the ground he wasn't dead yet he looked to the side "run and don't stop."

A little girl about 4 or 5 with wolf ears and a tail ran over to the guy and started crying he wasn't dead yet and if help gets here in time he won't die. "B-bu bu, d-don't leave me p-please" she looked at me in fear she started to run away. I didn't know what to do so I stoped her with my magic. "Let me go" she screamed I grabbed the bag from the counter and teleported home with the girl. I didn't know what to do so I locked her in the spare room.

"Brother what's going on" Papyrus asked I could hear the girl screaming and crying. He opened the door and the little girl ran out Papyrus picked her up and tried to calm her down. "Sans why is this little wolf girl here" Papyrus asked me. I looked away and didn't answer, the girl was clinging to Papyrus for dear life and hid her face in his shoulder. "Shhh it's ok" the girl was crying but Papyrus was able to calm her down "what your name" Papyrus asked "(Y-Y/N)" she said. "Well (Y/N) my name is Papyrus, and this is my brother Sans."

She looked at me and hugged Papyrus tightly and cried more. "What's wrong (Y/N)" "he hurt bu bu" she said. "(Y/N), who is bu bu" Papyrus asked "m-my b-big brother." Papyrus looked at me with a bit of anger and disappointment "Sans how could you" "the punk stole my stuff." Papyrus set (Y/N) down and got to her level "(Y/N) how old are you" he asked. She held out her hand and held up a 4 "where's your daddy and mommy" she sniffled "bu bu said they hurt us, and that they wouldn't take care of us so we ran away."

Papyrus looked at me "Sans....let me get this straight you killed a 4 year olds brother.....then you took her here..why?" I shrugged "the punk stole my stuff!" Papyrus looked at me in disbelief "that's no reason to kill a 4 year old's brother, what if someone killed me just because I stole some bread or something" I punched a wall.

(Y/N) flinched and hid behind Papyrus "it's wasn't bread or food, nor was it money it was something that meant a lot to me and the the runt stole it and I lost my temper" I walked away after that.

(Time skip)

I heard soft crying coming from Papyrus' room then I heard Papyrus' voice very softly say things like "it's ok" and "there there no need to cry anymore." When I finally decided to go into his room because I couldn't sleep, I saw (Y/N) holding onto Papyrus. Her ears where down and her tail was between her legs, "Sans I can't get her to fall back asleep" he said worryingly "what do you want me to do, they would probably cry more if I came close or tried to touch them.

"Come on you always helped me when I had nightmares" Papyrus said "yea but I didn't kill someone you cared about." Papyrus looked down to notice that (Y/N) had fallen asleep. Papyrus picked her up and laid her on the bed I saw (Y/N) and smiled 'she reminds me of Paps when he was about that age.'

I walked down stairs and turned on the TV and there was braking news.
"A man was found in an apartment clinging on to life, an ambulance picked him up, his condition is unknown. His little sister who is named (Y/N) is missing, if you have any information please inform the police." A picture of (Y/N) and her brother was on the TV.

It was older (Y/N) was just a baby wrapped in a white blanket. I heard crying come from upstairs and saw (Y/N) run down and hug me. The was something about her eyes, they were cloudy, like she was blind almost. She held on to me and cried "bu bu please don't leave." I hugged her because it just felt like the right thing to do.

I then saw a glowing yellow light, (Y/N) walked towards it, I then realized what it was. It was a save point, I haven't seen those since Frisk was around. (Y/N) looked at the three buttons "Reset, Save, Load" I said out loud, she hit load.

I woke up I looked at the date, it was different. Yesterday's date showed up on my phone.

"This time, I won't hurt her."

(Years later)

It's been so long since I saw (Y/N) but it's not like I knew her well. I saw a teenager with a hoodie on walk past me. She turned around looked at me. She took off her hoodie and I saw wolf ears and then I saw her tail. She looked at me confused.

"You look familiar, do I know you?"
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I know it's bad but oh well