OMG. This song is AMAZING. I first heard it from the Nico Nico Douga Medley, only a few lines and looked for the full song on youtube. I finally found out that it was originally sang by Chiaki Ishikawa. I've never heard of this artist until now, but I really like her. And sine Luka sings this song, I like it even more!! :D Luka's voice is perfect for this kind of song, and it's very well done. Hope you like this one and please enjoy~!

~Razi-chan