Cresent (Bill Chiper X Reader)

Y/n pines is dipper and mables older sibling, they had a normal life, until they find themselves in gravity falls where their siblings are find out more and more each day. And y/n is finding more about themselves and the magic that flows in their blood.

But as y/n gets engaged with a dream demon they find it harder and harder to control their power.

And as bill grows stronger he experiences something he didn't know was possible for a dream demon. Emotions.