She is in a group Milky Bunny! And her debuet single is Bunny Days!
http://music.jp/artistpage/20110629/milkybunny.html <-- Poster
http://www.youtube.com/watch?v=AVzbjb2UMuk <----- MV Link!
http://www.amazon.co.jp/Bunny-Days%EE%80%90%EF%BC%88%E9%80%9A%E5%B8%B8%E7%9B%A4%EF%BC%89-Milky-Bunny-%E7%9B%8A%E8%8B%A5%E3%81%A4%E3%81%B0%E3%81%95/dp/B004WMEMF6/ref=sr_1_3?ie=UTF8&s=music&qid=1307167810&sr=1-3 <---Buy the CD!
I think she looks really cute ^^ but she jumped up and down so much!

Well.. That is all for today..~! Bunny days!