BillDip One-Shots

Halloween Party!

The Mystery Twins, Dipper and Mable, were putting up decorations for the Mystery Shack's Halloween party. Bill, in his human form, was helping them to have the decorations more scary and realistic. The only downside is that he can't make them alive.

"Hey, Dipping Sauce! C'mon, I got us costumes for the party!" Mable exclaimed as she placed the last spider web. Her brother groaned.

"And what is it? You couldn't even let me see it," said Dipper, putting the empty box of decorations under the staircase.

Bill just stayed quiet behind the cash register, quite curious himself.

"We're gonna be vampire king and queen!" The young, hyperactive woman yelled. Dipper face palmed and sighed. Bill raised a brow and gave a lopsided smile.

'I wonder how Shooting Star got the costumes. I haven't sensed her doing anything.'

Dipper pinched the bridge of his nose, "Please don't tell me that-"

"Caney and Trendy, along with the help of Ina made these for us!" Mable yelled again, cutting her brother's sentence. Dipper's eyes widen with fear.

"NO. Just no. I am not wearing something if Caney had anything to do with it! Last time that happened, I ended up wearing a dress!"

Bill bursted out of laughter, startling the twins. He was literary on the floor now.

"Ahh! Haha! P-Pine Tree, y-you wore a dress!? I need to go in your mind later to see that! Ahaha!!"

Dipper groaned in annoyance, "I swear if you do, Cipher..."

"I'll get the costumes!" Mable exclaimed as she ran to the attic. Dipper felt a headache coming soon.

[Time Skip] [Night]

"C'mon, Bro! It can't be that bad!"

Mable and Bill stood in front of the bathroom's door, wanting for Dipper to come out.

"Hell no! I ain't comin' out looking like this!" Dipper yelled from the other side.

Bill leaned against the door, "Pine Tree, if you don't come out in ten seconds, I will give you nightmares until New Year's Eve."

...

The door slowly opened, revealing Dipper in his Vampire costume. Mable squealed and clapped, running off the find a camera. Bill on the other hand, had his mouth slightly parted as his eye scanned Dipper's body from head to toe.

Dipper's Vampire costume was a black and dark blue version of his Reverse self's clothing. He was paler, fake fangs sticking out, he wasn't wearing his usual hat, and his hair had more spikes with blue highlights at the ends. He even took liberty of putting on contacts.

"Yo, Bill? You just gonna stand there and stare at me all night?" Dipper snapped. Bill shook his head, losing his trance state.

"Dang, Pine Tree, this Caney friend of yours got style!" The demon said as he circled around the young male. Dipper scoffed and rolled his eyes.

"Oh she's a friend alright... Maybe a little more psycho than you."

Bill raised a brow, "That's not possible and you know it."

Dipper sighed and went downstairs, along with Bill following him. Mable came back with a camera in hand.

"Alright! I got the camera, let's take a photo!"

Bill grabbed Dipper by the back of his shirt's collar and got him in the middle. Mable held the camera as if they were taking a selfie.

"Hey, Pine Tree?" Bill asked with a mischievous smirk. Dipper turned to face him.

"Wha-!" Bill cut him off as he smashed his lips against Dipper's.

"Happy Halloween!" Mable exclaimed.

Click!