Another Undertale ABDL story for you folks!

But, this one will not have Sans in it.

*gasps dramatically*

I know, I know, everybody loves Sans and all of my stories (whether ABDL or not) should have him in it. But there are many other characters that I want to make little babies- I mean do stories for that may or may not include diapers and ageplay and cute snuggling!

Nonetheless, I hope you all enjoy this!

I take no ownership to UNDERTALE! It belongs to its wonderful creator Toby Fox!

Toriel hummed to herself as she rolled the dough for the chocolate chip cookies she was making.

She was getting the house prepared for a special guest. And since her husband wasn't home since he had royal business to attend to for the week, she had to handle everything on her own. But that was something she didn't mind doing.

The goat smiled to herself as she stared down at the neatly flattened dough. She patted it a little for good measure before grabbing several shaped cookie cutters. They all varied from squares to circles along with hearts and stars.

Tori continued to hum as she quickly used the cutters to shape the cookies and afterwards placing them on a tray. Then she placed them in the already heated oven to bake. The queen smiled and stared to clean up.

While she threw things away and cleaned off the counter top, a few taps from the front door grazed her hearing.

"Coming!" she chimed, quickly washing her hands before rushing to her door. She then opened it to see Gaster, neatly dressed in his long black coat.

"Good afternoon your Majesty." he greeted, bowing slightly before getting back up again.

The lady in front of him cringed. "No, no. Toriel is fine." she then stepped aside, leaving room for anyone to enter. "Would you like to come in?"

"Certainly." the skeleton went inside just before Tori closed the door. He then turned to her, confusion on his face. "May I ask why you told me to come here?"

The goat smiled as she waved her hands. "It's nothing special. Just some bonding time with you is all. We just...barely know one another."

The scientist nodded in agreement before she rushed out of the room.

"I'll be back in a moment!"

He nodded before walking out of the foyer and into the living room. However, something looked off about this particular area.

A few items laid sprawled out on the floor including rattles, stuffed animals, building blocks and a toy train. Below these items had a playing mat that had been rolled onto the ground. It was baby blue in color with a rubber ducky pattern on it.

The weird thing about this was that these objects - that are used by babies, mind you - were way too big for infant hands.

"What in the-"

"I'm back~!" the goat woman chimed before the scientist could even get the words out. She then noticed Gaster staring at the playing mat and frowned. "What's wrong doctor?"

"It's...it's nothing." he then turned to her and was shocked to see that she was carrying a large baby bag over her shoulder. It matched the mat in both color and pattern. Gaster then asked the question that had been in his mind for a while. "Do you and Asgore have a baby or...?"

Toriel blushed as her red eyes widened. She then chuckled. "No no no Gasty sweetheart! We would never have children this early in our marriage. Why, we've only been like this for three years!"

"Alright...? Then-" he then blushed and quickly asked. "Wait! Did you just call me Gasty?"

"That isn't important right now." Toriel stated, throwing the question she was just given aside. "Look at yourself!"

The skeleton did just that.

He didn't see anything wrong. His outfit wasn't dirty or wrinkled and his shoes were muddy or ripped. He looked perfectly fine. And so, he looked back at the goat in confusion.

However, not before being shoved into the direction of the bathroom.

"H-Hey!" he shouted. "What are you doing?!"

"You cannot be running around dressed like that! You'll get dirty!" the queen answered.

They had then reached their destination, which was right down the hall. As she pushed Gaster inside, Toriel handed him the baby bag. She then told him.

"Get changed or no cookies for you young man!"

Gaster sighed as he took one look into the bag and cringed. Before he could retort about how childish it would make him look, the goat had already shut the door and walked back into the direction of the living room.

"T-Toriel..."

The mentioned lady turned from her reading to meet the nervous eyes of the scientist. The only thing that was visible of Gaster what his forehead, eyes and his bony fingers. The rest of his body was hidden by the wall by the entryway.

"Hi Gasty." she waved before knowing his timid state. "What's wrong sweetie?"

"This outfit makes me look childish!" he exclaimed bitterly, clutching onto the door frame as tight as he possibly could. "May I put my regular clothes back on?"

"Let me see you wearing it." she stated.

"It's humiliating..."

"Let me see..."

The scientist blushed deeply and sighed as he walked out of hiding to show off his new clothes.

He was wearing a purple onesie with matching booties. Underneath his clothing, you could see the bulge of a white diaper. On the front of his outfit also had a white pin that had a lavender and white bunny pacifier attached to it.

Toriel squealed as she got up and looked at the baby dressed skeleton before squealing like a girl would over Justin Beiber.

"You look absolutely adorable sweetie~!" she cooed, practically skipping over to him. "Oh! I can just EAT you up~!"

Gaster frowned as he looked at the queen. "This is great and all your Highness, but I rather have my clothes back on. May I?"

The goat took the diaper bag that had the scientist's clothes in it before saying. "No can do cutie pie~!" she cooed. "Not until my husband comes back from his business trip."

"Won't that'll be...?"

"In a week!" she squealed, hugging Gaster. "Oh! We are gonna have so much fun together!"

Before he could say another word, the ringing of a timer was heard along with the sweet aroma of the baked treats she had been preparing earlier. Gaster's mouth couldn't help but water as the goat woman chimed.

"Cookies are done~!"

Chapter 2 will be coming soon!

*cackles manically while caressing a cat*

Let the ageplay begin...!