Dipper was always a girl, and that as her secret, Mabel knew but understand. But puberty hit her hard and she was not afraid of telling her secret anymore, instead she embraced it. After 4 years away from gravity falls, it was time to come back, but what happen if she meet and unexpected guest?

Dipper and Mabel are both juniors at Gravity Falls high school. On the first day Dipper gets a new history teacher. This is BillDip.

[Adopted by @Ghosty-and-Cloud, @dreamdemonlord, and @kelala_wizner] Weirdmageddon is ending and everyone in Gravity Falls is there to witness. All the Interdimensional criminals and nightmares that Bill called his friends are being sucked back inside the rip. But Dipper's decision changes Bill's fate. "PineTree... Let me do this... Please." Dipper remained silent for a moment. "Alright Bill." [Billdip] I do not own Gravity Fall people! But I'm a major Fan ^^