"Picasso's daughter" treasure ff

park momo . a 16 years old girl . born in an artistic family . living a normal life . until one day she found her self in the world of her
sketch book !. and there she found... her favourite drawings that she call.... "TREASURE"
but how? and why? and how is she gonna go back to her world now?.
read untill the end to find out momo's story with her imaginary friends "treasure"

Also...... witches?..