His secret... (Billdip)

Sardines?

After finally finding Will, who was hiding in a cupboard in a kitchen (don't ask me how), Bill suggested they play sardines. "I'll hide first!" He said smiling, "Since you found me first." 

"What is sardines?" Dipper was very confused, (Like some of you reading this, especially if you lived in like, the eastern side of america or anywhere like that I guess.) 

"It's like, the opposite of hide-and-seek." Mauve looked at Bill. "Like basically, one person hides- that's Bill- and the rest of us find him. But, when you find him, you just hide with him. The last person to find everyone has to hide next." 

"Oh okay..." 

"What should we count to?" Will asked. 

"Uh... Twenty. But count slow. And- go outside." 

"Why outside?" Will said. "Mosquito's." He pronounced it like "Muh-skee tooos" 

"B-uh-g spra-aay." Bill said, pushing the three to the door. 

"Ugh, fine. Twenty seconds!" Mauve shouted right before closing the door. They stood outside, Mauve counted in her head. "Eh, that's enough time." She said, opening the door. 

Dipper went inside behind the "bother" and sister. Before he knew it, he was alone. Was this actually a game? Were they just tricking him? Being mean? He didn't know. All he knew was that he could here someone say "Shhh" when he walked by Will's bedroom. He went inside and looked underneath the bed, the closet, behind the door, and even on the bed. No one. Then Dipper heard crying. The most high-pitched screaming he'd ever heard. Well, waddles was close enough. 

"Castil!" Mauve popped up from behind the dresser and ran out of the room. The twins stood up and walked to the now opened orange-ish door. Dipper followed awkwardly, not knowing if he should or not. He peeked in to see Mauve holding a orange-haired infant. The baby bawled and screamed. Mauve whispered soothing words into the babies ear. The infant looked up at Dipper and stopped crying. Castil pointed at him. 

"H-hi castil." Dipper stepped into the room. But, his foot wasn't on solid ground, before he knew it, he was laying on the floor. A duck went across the room. Castil laughed and made some motion to the ground. Mauve set the baby down. Castil slowly crawled to Dipper, who was now sitting up, and rubbed his back. Castil smiled at Dipper and lay in Dippers lap. He played with the wrinkles in Dipper's shirt. "Hi buddy." Dipper smiled. 

"Awww, castil likes you." Mauve smiled.

"How come he's nice to a stranger, but completely rude to me?" Bill said. 

"Because you're mean." Mauve rolled her eyes. 

Dipper spent the rest of his time playing and laughing with castil. Soon, he had to leave. Dipper went home happy. Happier then ever.