Au Sans X Reader: Living with the Au's!

Heyo! so (Y/N) (aka you) doesn't know what she is she a human magic hybrid she discovers on her 18th birthday she has powers her mom FRISK and here aunt CHARA say that she should live with her trusted friend. that moved to the surface...but there's not just one there's four! the main AU's (plus error and ink duh!) and yes my Idea my drawing ps look up my animations on YouTube Kisha Sky out >w<