Oh. My. God. This book is everything. Io is such a likeable character, with her being so sensitive to life, even as a cutter. The mystery behind Edei leaves so many questions, and makes you wonder if he knows he and Io are connected by the fate thread. And all that is just the romance, not even mentioning the mystery that is set up. The story is so wonderfully created, and the world building is very refreshing, and not at all confusing. All in all, this will be an amazing read!