Gaster AU x Reader ONESHOTS

Underfell x Sick! Reader

You were on the couch, feeling like crap. Last night, you had thrown up in the trashcan for over an hour. "Move over." You looked up and saw Fell. You just closed your eyes and ignored him. "Kid. Move." "No." Fell crossed his arms and stared at you until he noticed... the trashcan. "Oh. Make sense." You opened your eyes when you felt your head being lifted and placed down again. You blushed a deep red as Fell allowed you to rest your head on his leg, you then felt his hand rubbing your head gently. You purred silently due to Fell's fingers going through your hair.

"Tell the others, and I might hurt you." Fell growled, you nodded and closed your eyes, unknown to you, Fell was actually smiling and enjoying the feeling of your hair between his fingers. Time passed before you were having a coughing fit, Fell helped you sit up and handed you a bucket. Wing Ding ran in as you threw up into the bucket, Wing Ding stopped when he saw Fell rubbing your back and keeping your hair out of the way. "That's it kid. Easy." You finally stopped and putted the bucket on the ground, Fell moved it next to the trashcan and carefully pulled you to lay down. He then noticed Wing Ding with a stupid grin in his face. "If you dare..." "Oh I won't tell the others... yet."

Fell growled but, sighed. He waited until Wing Ding left before he nuzzled your forehead gently, you smiled and weakly nuzzled him back. Fell pulled a thin blanket over you both and napped with you for the rest of the day.