YES!!!! I found it finally, its my fav song ever!!

Mitani Nana - Shiroi Yuki no Princess wa

Reol - No Title

Yuikonnu's niconico douga profile: http://www.nicovideo.jp/user/115613
Ayaponzu's niconico douga profile: http://www.nicovideo.jp/user/3397443

Already on SC but idk what to post.

I think the artist that did this also made some hentai

Music Video
-www.youtube.com/watch?v=ofs6L8xNs5k