Gaster AU Oneshots 2

WD Gaster x Reader

"NONONONO! Sparkles! Drop Papyrus!" You ordered as you and Sans chased the large skull creature. "WHEEEE!" Papyrus squealed as you tripped over a block and hit the wall; back first. You groaned before getting up and rubbing your head. "Owww... That hurt a million..." You muttered before shaking your head.

"(Y/n)!" You yelped and ran before jumping over the stair railing. "GOTCHA! WAH-!" You fell off Sparkles before Sans got Sparkles to put Papyrus down. You rubbed the back of your neck before Gaster cane in. "Hello Sans, Papyrus, Sparkles. Greetings (y/n)." Gaster said as Sparkles licked his cheekbone.

"Hey..." You greeted before standing up and stumbling a little. "Woah. Easy there! Don't stand to fast!" Gaster warned as he caught you before you tripped over your feet. "Y..yeah... Sorry." You muttered as Gaster helped you sit down.

"DAD! I HAD SO MUCH FUN RIDING SPARKLES!"

'Crap.'

Gaster's sockets were wide as you facepalmed yourself. "You... we're riding on Sparkles..?" Gaster asked as you rubbed your neck. "YEAH! BUT SPARKLES GOT MEAN AND THREW (Y/N) TO A WALL!" Papyrus added as you winced. You are so fired. "A wall!? (Y/n)! Are you ok?!" Gaster asked.

"Yeah yeah! I'm fine!" You answered before you all heard Sans' nonexistent stomach growl. "Im guessing now would be a good time for dinner?" You said as Sans nodded with some blue in his little skeleton face. "I'll get dinner started." You said before walking into the kitchen.

Gaster smiled softly as Sans and Papyrus went off to play with Sparkles. Gaster put his suitcase and jacket away as you started to make Papyrus' favorite; spaghetti. Gaster walked into the kitchen as you rubbed your back bruise. You jolted when you felt arms around your waist and someone's head resting on yours.

You relaxed when you realized it was just Gaster, but you started to blush lightly. "Gaster, are you ok?" You asked as you opened the box of noodles. "Hmm? Oh. Yes, I'm fine." Gaster answered as Sans and Papyrus brought Zoey (who was MAGICALLY there) over to see.

"Then... um... nevermind." You muttered. Gaster smiled softly before he kissed your cheek. Your blush deepened as you stiffened. "Thank you for watching Sans and Papyrus today. I know they can be a handful." Gaster said before you relaxed and smiled.

"No problem G." You replied. "ZOEY, IS (Y/N) OUR MOM NOW?" "Papyrus! Shhh!" You glanced over and saw Zoey covering Papyrus's mouth. You chuckled before you kept cooking and Emily got Zoey out of there and back to Browntale.