My thoughts... not an Ayu song at all
Like you guys said it's more like a Naoya feat. Ayu...
Her voice doesn't suits this song, tho she can make it, but I don't know why it just sounds too sweet for this song. His voice is cool tho.
The music is the same over and over again ;(
It's too random... shouldn't be a part of an Ayu album. Maybe a bonus track of a full album, but not a main track of a minialbum... ;_;
I doubt I'll play it often...