Ok time to say some stuff...

Bill and Mabel are not dating.

Bill was just defending her.

Now that we have that out of the way...

Time for the story!


"So, what did you say we were doing today?" Bill asked.

"We're going to go on a mystery hunt!" Mabel cheered.

"A mystery hunt?" Bill said. "Interesting."

"Yup! Come on let's go!" Mabel said. "Here's a sweater!" She said throwing something at his face.

Bill looked at the sweater. It was yellow and it had a triangle with one eye in the middle. "Thanks?" Bill said. It came out as a question.

"No prob! Hurry up Dorito Face!" Mabel said from downstairs.

"Don't call me that." Bill yelled as he put the sweater on.

As he walked downstairs, he saw Dipper arguing with Mabel. He decided to stay on the stairs.

"Why do we have to take him along?" Dipper groaned.

"Because he's our friend." Mabel said.

Friend.

Bill was surprised.

"He's your friend! Not mine! He tried to kill us remember?" Dipper argued.

"Well...yeah, but he's not THAT bad." Mabel said rubbing her arm.

"Come on Mabel!" Dipper said.

"Ok! Maybe he is bad." Mabel said.

Bill's face fell.

"But...maybe he can change." Mabel said.

Bill smiled. "Hey guys! Watcha talking about?" Bill said casually as he walked down the stairs.

"The mystery hunt! Come on let's go!" Mabel cheered. "By the way, I love your sweater." She whispered in his ear. Then she winked and walked out the door.

"Come on Bill." Dipper groaned.

"Lighten up Pine Tree!" Bill said. "I'm not that bad."

Dipper froze. Had Bill heard the conversation?

"Are you coming or what?" Bill said as he cracked a smile.

Dipper forced himself to walk out the door.

"So brother, what are we looking for today?" Mabel asked.

"A cursed door on Main Street." Dipper explained.

"What?" Bill's voice cracked. "Do not go in there!"

"Why? Some secret that you don't want us to find out about?" Dipper said.

"Trust me I would like to un-know that place." Bill mumbled.

"Dipper I think he's right." Mabel said.

"What?" Dipper said. "You trust him more than me? Your own brother?"

"He does know everything." Mabel squeaked.

Dipper started to tear up. "Fine I'll go by myself." He said stalking off.

"Pine Tree!" Bill called. "I wouldn't do that if I were you."

Dipper kept walking.

"Pine Tree!"

Nothing.

"Pine Tree!"

He still kept walking.

"Dipper!" Bill called.

"What do you want?" Dipper yelled.

"Stop or you'll regret it." Bill said.

Dipper hesitated but he started to walk back. "Fine." He grumbled.

He walked right past Bill and Mabel and ran back to the Shack.

"Dipper wait!" Mabel said as she ran in after him. "I'm sorry!"

Bill walked back into the Shack and when he got upstairs he saw Mabel slumped by the door hiding in her sweater.

"Mabel?" Bill said.

"Mabel's not here right now. She's in sweater town." Mabel groaned.

"Tell her she needs to come back to the real world." Bill said as he crouched down. "Come on Mabel."

"I told him a trusted an evil dream demon instead of my own brother." Mabel said.

Bill was hurt but he didn't let it show. But apparently it did.

"I'm so sorry I didn't mean it!" Mabel said coming out of her sweater.

"That's better." He said as he patted her head. "Now I'll go say something to Dipper."

Mabel went back into sweater town. "Ok." She muttered.

Using all of his powers, he walked right through the wall.

"Get out." Dipper said with his face in his pillow.

"Pine Tree I came to t-"

"Don't call me that." Dipper said cutting him off.

"Dipper I came to talk." Bill said. "Mabel's in sweater town."

"That bad?" Dipper asked.

"That bad." Bill agreed. "You know she didn't mean it right? She trusts you when she shouldn't trust anyone."

Dipper was silent.

"Come on...Dippngsauce." Bill smirked.

"How do you know about that?" Dipper asked.

"I know everything." Bill said.

"Which is exactly why I probably shouldn't open the door on Main Street." Dipper said.

"You do not want to know what's in there." Bill said as he shivered.

Dipper walked over to the door and opened it. Mabel burst in. "Oh my gosh I'm so sorry!" Mabel said as she tackled Dipper.

"No Mabel I'm sorry. I know you didn't really mean it." Dipper said.

"I didn't and I'm so sorry!" Mabel said.

"It's ok Mabel." Dipper said.

"Now how about another mystery hunt?" Mabel cheered.