𝒯𝒽𝑒 𝒷𝑜𝑜𝓀 𝓀𝓃𝑜𝓌𝓈 𝑒𝓋𝑒𝓇𝓎𝓉𝒽𝒾𝓃𝑔 ᴿᵒᵃᵈᵗʳⁱᵖᵗᵛ

A new school year is beginning and a new school year awaits Andy at the boarding school Schloss Felsenberg.
Together with his new roommate Mikey and his best friend Brooklyn, they explore the castle and discover an old library. But when Andy finds a book that makes everything you write in it come true, everything changes. And then the two brothers Rye and Robbie show up and cause stress.
What is it about Rye's twin sister who disappeared at Felsenberg Castle four years ago?
And why is there a book that makes everything come true?