(Hey, may make 2 updates tonight... so here is number 1. This chapter is gonna seem pretty short, speaking the next chapter is gonna be set when you, the reader, sleeps but it wont be. Actually, now that I think of it, I may make three... IDK yet... i will let you know later! THANKS 4 BEING AWESOME! Plus, I don't know how drunk people act, so this is my best guess... also, ALMOST 400 VIEWS and 20 VOTES! U ALL GET COOKIES!)

(Sans' POV)

"Hey, stop!" (Y/N)'s voice rang from down the stairs just before I got my gym-shorts pulled up. I didn't risk the chance of her getting hurt, so I did't bother putting the rest of my clothes on, just so I could get there on time.

"(Y/N)? Are you ok?!" I ran down and drifted around the corner. I was just in time to see Gaster!Sans trying to get into her personal space. "Gaster!Sans, LEAVE HER ALONE!" I could feel my eye grow hot with power. My anger bubbled harshly, like the red-hot magma in Hotland.

Gaster!Sans turned to look at me. His face kinda strewed up with being drunk. "Y-you are not the boss of me, other me!" His eye, which always glowed in yellow magic, grew a little more bright and intense. It was almost an orangey-yellow color now.

(Y/N) looked at me and turned a little pink. I had a small look of confusion until i remembered. Oh, yah, that's right... I don't have a shirt on. Meh.

My right hand grew warm. Blue flames erupted. As did Gaster!Sans, but his was yellow. I was gonna get ready to make his ass sorry for hurting (Y/N) until...

"STOP! Please, no fighting! This is chaos as it is!" (Y/N) jumped in between me and Gaster!Sans right before I was going to make the first shot. The flames in my hand died away, and Gaster!Sans got a little more calm, bit little flickers of magic danced around his fingers.

"What? Wha- is goin on? (Y-Y/N)... Go, I wanna fight h-him!" Gaster!Sans gave a little pout, and the power encircling his hand died away completely.

"Just stop, please? I want no problems in this household, got it?" She looked into his eyes, then to mine. My eye was now a light blue. Wait, what?! Light blue? No... not now...

My face went hot, and so did (Y/N) when she took a slight glance at my chest. Then, we got serious again. (Y/N) spoke.

"Gaster!Sans, do that again, and I will personally make sure you are in the wall! As for you, Sans..." She took a small breath and continued to give off a slight rage. "Put on a shirt, it is distracting."

I blushed a little harder now, and I then noticed that (Y/N) was red not just because of anger now.

I then had a little idea. "(Y/N), I don't trust you in the living room when Gaster!Sans is... not himself..." She gave me a nod. Gaster!Sans pouted and sat on the couch, half-asleep already.

"What is your plan?"

"You are gonna sleep in my bed tonight. I honestly don't wanna be around THAT dumbass as much as you either, so... sorry to make this awkward, but yah..." I put a hand on my neck, showing I wasn't happy with my own choice.

"Ok, I can deal with that..."

My eyes grew wide. "You actually- oh, nevermind, ok... well, meet you up in my room..." I, at this time, completely forgot about finishing to get dressed. But I did get my clothes out of the bathroom so (Y/N) could change into PJ's.

(Small time-skip)

I sat on the bed with a bottle of ketchup that I had gotten from the fridge. I still didn't have my shirt on, and (Y/N) walked into my room. She wore a grey tank-top that had a small 'Hello Kitty' graphic on the right corner and lack sleep-shorts. The outfit made my face grow hot. She seemed to be ok with the fact that I didn't have a shirt on. I didn't mind either.

(Don't jump ahead... this is NOT what you dirty-minded people are thinking!)

She gave me a smile. "Ok, Lets hustle down and sleep, I am SO FUCKING tired..." I chuckled and took a drink of ketchup. (Y/N) gave me a strange look and then shook it off. She seemed to be fascinated with how I drank. Without my shirt, you could see how my magic allowed me to do such things. "Weird, but cool." she said coolly as she sat on the opposite side of the bed. I put down the bottle and covered up with the fluffy red blanket.

Whoa. (Y/N) had snuggled up to me. She gave a calm smile. "Good night, Sans."

I smiled back. "Good night, (Y/N)"