(Y/n) recently moved to the small town or Gravity Falls, Oregon. While disconcerting the mysteries of the area, she meets the Pines family and friends. Along the way, she comes across a certain dream demon... Could only 4 words change her summer? "Let's make a deal"

You are just a demon with 2 overprotected brothers.You feel so sad because you never get to do any demon stuff in the real dimesion so you decided to sneak out and discover many things outside the dreamscape.While you are walking around enjoying your life,you bumped into your brother's master.At first you thought he was that heartless monster like your brother said but he was not what he seems.

'"I searched for you in this God forsaken world of lies, but when I found you, I came into realization that you were a lie as well," If you could have the chance to forget your past mistakes, would you take that chance? Would you forget it all for the future you want to uphold or continue to drown in them in regret and sorrow? (Y/n) (l/n) does not have a past, and when she makes a deal with a dream demon who seeks the destruction of this world, she may not have a future too.