Hi! You live in gravity falls! You were in your room, doing whatever you want- idk I ain't you dude, When suddenly Bill cipher the triangle himself appears, he's someone you've seen in the journals. Bill cipher fixes his hat and speaks.

Bill cipher: Let's make a deal!

He extends his hand out to you and it has a blue firey-glow around it, you grab his hand and a purple-firey glow appears around yours and his hand. He speaks up, he had never seen this..

Bill cipher: How are you doing this?!