G!sans x reader

Chapter one (meeting G)

You have heard about the underground barrier being opened to the monsters, but you didn't believe it at first. you have never heard that monsters were real. Well, you thought it only was a children's story that you told your kids to scare them. It had been 2 weeks since you heard the news but haven't seen any monsters... yet. you looked at the clock. 7:46 'SHIT!' you yelled in your head, you were gonna be late for school. you quickly grabbed your bag, keys, and lunchbox and yelled your mother goodbye. you rushed down the streets. you ran so fast that when you passed by people they almost fell in surprise. You were almost never late. and this wasn't going to be the first time. you just got your foot in the classroom when the bell rang. the teacher was standing by the desk as always. you sighed in relief. "alright everyone. Take a seat." your teacher yelled, "today is going to be a little bit different because you are getting a new classmate today." everyone began to whisper "I hope it's a boy" one of the popular whispered "I hope he can play football" one of the boys replied. Everyone was cut off by the sound of the door getting pushed open. In the doorway was a tall skeleton. he was a bit taller than me and I was even one of the tallest in class. He had black ripped jeans on and black boots going up to about halfway on his shin. His chest was covered by a cream-colored turtle neck sweatshirt with a black leather jack covering it. in one of his sockets, there was a light white ring which I believe was suppose to be his eye the other socket was pitch black. I stared for a long time. he looked around the classroom to kinda see who he was going to be "friends" with for almost two years. when he got to you, you couldn't stop staring he got your eyes locked in his. you stared at each other for a bit until it was cut off by your teacher. "this is sans everyone and he is going to spend the next two years with us". how is he so handsome!! you thought to yourself. Nonono what am I thinking! you covered your head out of embarrassment. "where do you want to sit sans?" the teacher asked. Sans looked around and at the same time you removed your hands and looked up you were caught in sans' eyes. He was looking at you again. He chuckled "I don't know maybe I'll just sit over there. Sans pointed at the seat next to you. then he began making his way down to you. you began to panic and before you could do anything he was there. Right next to you. he opened his mouth as if he was going to say something but was cut off by the bell. everyone rushed out as if there was a fire. sans just smiled and left. you sighed in relief. you went out to smoke. there weren't many that smoked in your school but at least you could be alone. "Hey dove." you jumped causing you to drop your cigarette. you quickly turned and saw sans standing next to you. "I didn't get to introduce me properly" you looked at him confused "Hi I'm Gaster! sans but you can just call me G" he held his hand out for you to shake. "hey I-I'm (y,n)" you stuttered. G looked down to see your half done cigarette. "I'm sorry if I startle ya'. Here." G handed you a new cigarette.