Beauty and the beast (Asriel X reader)

Preparations

Alphys looked deep into (Y/n)'s eyes, almost like trying to read her mind. "You didn't do it, right?" Alphys asked. Well she was caught, she can't make any excuses, not like with Asriel earlier. It seemed like time has stopped and it was just her and Alphys.

(Y/n) looked down in shame "Yeah I-" she was cut off by Alphys shaking her. "But why? It's simple (Y/n), what stopped you?" Alphys kept her voice down so nobody hears them. (Y/n) took her dinosaur hands off her "I was scared" she simply answered. Nothing more could be added, it was a simple response.

Alphys was lost, angry, a lot of emotions ran through her. She was confused why it was hard, angry that (Y/n) didn't confess. Putting her thumb on her chin she thought for a minute. "Then when will you do it? You can't hide your feelings forever" Alphys spoke. (Y/n) didn't know how to respond.

Alphys was right, (Y/n) couldn't keep her feelings locked forever. "One day Alphys" she said. Alphys didn't take that for an answer but had to let it go for now. She couldn't force (Y/n) to tell him. "Well I hope that day will be soon" she walked off to her room. (Y/n) stood there like a statue, deep in thought 'She's right, I need to do it' (Y/n) thought. Sighing she continued to make her way to her own room.

Closing her door she collapsed on the bed, staring at the ceiling she recalled the events her and Asriel did. "Wait a second what day is it tomorrow?" (Y/n) thought. A bell rang in her head Christmas "Oh boy time went fast, do even monsters celebrate Christmas? I think they do" she sat up in her bed. (Y/n) thought of a great idea.

Christmas is a time when everyone gather together, she thought they could do the same. However there was no Christmas tree or presents prepared. (Y/n) made her way to Undynes room. Knocking she heard footsteps on the other side. Undyne opened the door and smiled "Hi (Y/n) need anything?" She asked with her usual smile.

"Yes I have a question" (Y/n) began. Undyne pulled the girl to her room and closed the door behind her. "Yeah what is it?" She sat down on her bed. "Do you monsters celebrate Christmas?" She asked. Undyne let out a short chuckle. She acted like (Y/n) said a joke. "It's the same like asking 'Where can you find fish?' Of course we celebrate Christmas!" She replied.

(Y/n) blinked, of course everyone celebrates Christmas. "Why are you asking?" Undyne asked. Escaping back to reality (Y/n) was about to speak but was cut off by Undyne reading her mind somehow "You want to spend Christmas with us right?" She put her so called 'hand' on her waist. (Y/n) nodded "Yeah" she confessed. Undyne chuckled and pat her head "I'll help ya get everything organised" she said.

(Y/n) was shocked but agreed "OK let's wait until everyone falls asleep" she told her. Both of them began thinking and planning the big day. All the decorations, food, moods had to be done by the morning. Don't forgot a dress for such an occasion. (Y/n) had lots in her wardrobe but choosing one will be hard, unless Undyne will help her.

As minutes turned to hours night finally came. The moon shone through the windows, stars creating patterns. Undyne and (Y/n) had everything planned out, what goes where, the food and how to not wake Temmie up. They nearly finished with the decorations, the room sparked with life from the colours. Well that was at night the day sure will bring the colour's to life.

(Y/n) yawned and tried to keep herself awake as she hung paper snowflakes at the door frame. Undyne noticed that and giggled "We're nearly done, well not yet we still need to write notes and get you the prettiest dress to show Asriel how you really look, like a princess" Undyne whispered. (Y/n) blushed and looked away.

After setting up decorations they wrote notes and slid them under each person's door "OK last thing" Undyne put her 'hand' on her hip as she looked at the girl. (Y/n) sighed "Yeah the dress let's go" they headed to her room.

Opening her wardrobe there were lots of dresses. Some beautiful designed, some plain, ordinary, but there was one that caught Undyne's eye. It was a white and purple one, colours of the Dreemurr family. "You're gonna wear this one" she showed (Y/n) the dress. She couldn't deny, it was amazing. It was a soft cotton decorated with patterns, the size fit (Y/n) perfectly.

"I can't wait to see you in this dress tomorrow" Undyne grinned. "Isn't it too royal?" (Y/n) asked. "No, I bet Asriel will be shook when he'll see you in it" Undyne said. Once again (Y/n) blushed.

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I'm sorry for the long wait I had bunch of revision to do because I'm having my exams now. I'm also going to comic con and I'm cosplaying as Hatsune Miku.