Actually, I've only listened both songs once, because I don't want to overplay them before my copy of the single arrives.
But after listening to them once, I could say that yes, I love this single. While glitter is a cheerful, fresh and nice summer song, fated brings a nice contrast being a beautiful, touching and emotional song. I think that when I listen to them more, they will grow on me even more. Great job, Ayu! Best single in a while.