This was a mistake

>Candy and Grenda can only gape in stunned silence as they found Mabel in Dippers arms. Mabel was panting heavily, staring out of lust glazed eyes, and standing on trembling legs as Dipper kissed and nipped at her from her ears to her neck to her shoulder. One hand was under her sweater while the other was down her skirt. Mabel was so enraptured with these sensations that didn't even notice her friends starring at this display. Before they could question anything that was happening Dipper simply gazed at asked them come closer. Before they new they found themselves compelled to come towards them as Dipper continued to play Mabel like a harp, causing her to moan and gasp with every touch. When the other girls were close enough, Dipper decided to stop playing with Dipper and let Mabel fall to her knees in a panting mess. As Candy finally works up enough nerve to ask what is going on, Dipper took the hand that was down Mabel's skirt and placed it in her mouth. Before Grenda could do anything Dipper caressed her cheek and tells her to look at him. She could only gaze into his eyes and fall to her knees as Dipper pulled her into a kiss.

"Now I think this party can begin"

>That morning Grunkle Stan woke up to find Dipper making breakfast and no sign of Mabel and her little friends. Stan asks Dipper where the girls are and Dipper explains that the girls are still upstairs and that he's making them something to eat. Stan thought Dipper didn't like Mabel's slumber parties but Dipper simply said he's learning to love them. As Dipper started up the stairs with the breakfast,a high pitched whine began to fill his ears. He enters the room to find the sound coming Candy, who was splayed naked on Mabel's bed, hair disheveled, eyes rolled skyward and what appears to be steam coming out of her ears. On the floor next to her was Grenda who laid panting on the floor, her ponytail gone and milk leaking out of her breasts. And in Dipper's bed face down and drooling slightly was Mabel who was barely conscious to the world. As IncuDip surveyed all of his work, grabbed a piece of toast and said It's almost time for round 6.