Gaster AU x Reader ONESHOTS

Outertale x Fear Soul! Cracked Soul! Reader

You, Fifi the little pink orb and your sister were falling as you and Fifi tried to grab your sister, Kaylie, as fast as possible. "KAYLIE!" You were inches as Fifi flew around you both. As soon as you grabbed Kaylie's arm, Fifi made what seemed like a bubble before you three hit the ground.

You and Fifi's soul cracked as Fifi turned back to normal. Blood slipped from your lip as you sat up with Kaylie in your arms. "Fifi? You ok?" You asked to see Fifi purr and nuzzle you. You petted Fifi before slowly/weakly standing up.

Then you noticed five skeletons run up to you. "Are you ok?" The second tallest asked, you nodded as Kaylie clutched onto you. "We're ok. Fifi and I took a bad hit though." You admitted as Fifi plopped itself on your head. You followed the five into a large house.

~ Time Skip ~

You were working with WingDing and Stars as Fifi held a paper. "I don't see how a fear soul could open a portal. Especially since ours is cracked." You commented as Fifi handed you the paper to read. "This is true. Maybe Kaylie can help." Stars suggested.

"Not likely." WingDing argued as he adjusted his glasses. "Her soul is still developing it's trait. We will have to wait until Kaylie has her trait." You added as you looked down. "Guys! Lunch!" Swap called before Fifi zoomed out of the lab. WingDing and Stars left as you stood still.

Stars looked back to see you shaking and forcing yourself not to cry. "(Y/n)?" Stars said as he walked back to you before he placed his hand on your shoulder. "Are you ok?" Stars asked. You shook your head as you wiped your eye. "I..I wish I could help you guys..."

Stars pulled you into a hug as you shivered and sucked on your teeth so you could hold back the tears. "But, you are helping us, you help us with the lab work." Stars said as he looked down at you.

"I..If I had a whole soul..."

Stars kissed your lips quickly, making you pause, before he smiled. "We can find a way out. I'm sure of it." Stars said encouragingly before you blushed lightly and smiled. "Yeah. I guess you're right." You admitted before you both left to the kitchen to see Swap stopping Fifi and Kaylie from eating everything.