Dipper and Mabel vs Stan Pines
Who's That guy? read to find out...
Chapter 1: Mabel's Pov: I woke up in the morning, opening my eyes, dipper was looking at me with his "serious" face like I did something wrong, so I asked him, "something wrong, Dipper?" he replied "Nothing... except this!" It was one of lil' Gideon's creepy letters he has been writing to us, but what it said was really embarrassing but it must of been a set up, because it is untr