The New You (AOT boys x reader)

Halloween

You sat in your room with Mikasa, waiting for the boys plus Sasha and Hanji to come over. You all decided to hang out and go Trick-or-Treating together, though kept your costumes a secret, save for you, Mikasa, Sasha and Hanji already knowing each other's. Mikasa was laying on your bed upside down, her hair slicked back and her sunglasses sitting on your bedside table. She'd decided to be a secret agent.
Meanwhile you were adding the final touch to your costume, looking around your room. "Mikasa have you seen my Pom-Poms'?" You questioned as she pulled the dark blue tinsel ball from under your bed, throwing it at you and hitting you in the back of your head. "Thanks." You snickered before looking at yourself in the mirror.
"They're here!" You chirped once your heard the familiar doorbell, racing down the stairs with Mikasa and quickly opening the door. "BOO!" Reiner shouted as you jumped back in surprise, the blond boy laughing and hugging you tightly. "(Y/n)! I haven't seen you for so long!" He whined as you chuckled and pulled away. "I know, it's been so long." You smiled sweetly as the rest of the boys and Hanji piled into your living room. "Go ceiling?" Jean questioned and snickered at the silver coloured letters ironed on to your black shirt. "I'll explain in a minute." You giggled back as everyone soon sat either on the couch or floor. "You guys are never going to guess my costume." You snickered and smirked a bit to which Levi simply replied, "I know what you are." You looked at the stoic boy dressed as a werewolf and pouted. "Well let everyone guess first." You huffed as he chuckled quietly and nodded. "Alright." You looked at everyone once again, smirking expectantly. Hanji was a mad scientist, her hair teased to look wild and messy as well as wearing a lab coat with test tubes in the chest pocket, Jean was a ninja, wearing a black body suit with red ribbon tied around various joints, Marco was a vampire, though looking more like one from a modern day movie instead of old style Dracula, Eren was a titan from one of his favourite TV shows, Armin was Draco from Harry Potter with his hair slicked back and a wand in his hand, Sasha was a bag of jelly beans and Connie was her label, wearing white pants and rainbow suspenders with 'Jelly Belly' printed onto his red t-shirt, and Erwin was Captain America, wearing a blue muscle shirt and black jeans, shield in his hand. "I can't figure it out." Marco stated after a bit of thinking, everyone agreeing as you looked at Levi expectantly. "She's a ceiling fan morons." He stated knowingly as everyone 'ah'ed in realization. You happily shook your Pom-Poms, whistling. "Go Ceiling!" You cheered as everyone chuckled. "That's great (y/n)!" Connie chirped and hugged your shoulders as you blushed a bit. "Now that we have costumes established, let's go get candy!" Sasha cheered as everyone agreed and stood, grabbing their bags, buckets and pillow cases before heading out the door.