^ GAME also gives me chills. The last two minutes of the song is absolutely amazing!
Yeah, my favourite hard pop-rock Ayu songs have always been the Mirrorcle World/End of the World types. I just find the love themed ones pale in comparison (as in, in terms of how they relate to me), but this is so subjective due to our personal experiences and tastes in rock music.
(Because of You and GAME are the exceptions though

)
I'm still waiting for the day that Ayu sheds her pop-skin and fully embraces the rock child that she actually is.
In terms of LOVE again, I think if there was to be a rock song, it'd have to be something like reminds me. I think anything with a lot more going on would unbalance it a bit based upon what we have already heard from the minis.