A/N: Based on this post hirilelfwraith. tumblr. com / post/ 99460324625
The engine coughed, sputtered, and stopped, faint cloud of smoke rising from under the hood. With a sigh Henry got out the car. He really should have paid attention to the earlier troubles, but he (and the car) fell victim to the greatest enemy of mankind – procrastination.
"Looks like we'll have to use the bus," he said entering the house where the kids were getting ready for school. "The car broke down."
"Won't we be late?" his son asked, and Henry ruffled his hair.
"Probably, but I will tell your teacher it's my fault, okay?"
"Nope, you won't be late!" Mabel cheerfully announced grabbing the cookie jar from the shelf and heading into the living room. There she rolled up the carpet revealing a summoning circle painted on the floor. Henry raised his eyebrows trying to guess what his wife was planning. Dipper wouldn't be able to fix the car – magic usually didn't play nice with technology.
Mabel pricked her finger with a pin and quickly recited the spell she knew by heart. The churning black cloud appeared in the center of the summoning circle and solidified into the shape of her brother who lazily waved in greeting. Henry nodded at him and the kids cheered at their uncle, while Mabel showed him the cookie jar, "The car is broken. Can you transport us instead?"
The demon grinned igniting his hand and Mabel shook it.
"Deal."
"How long till the car is fixed?" Mabel asked when Henry came home from the repair shop. He wordlessly showed her two bags full of candy.