Who is this girl dressed in an elaborate pink outfit? Can you tell me who this anime girl is and what anime she hails from? Thank you.
That would be V Lila F in Yozakura Quartet: hana no uta 


  In a town where humans and demons co-exist, it takes more than a normal police force to maintain the peace. Enter the Hiizumi Life Counseling Office, a fantastic foursome of unique teenagers, each gifted with an amazing super power!
  Read more at http://myanimelist.net/anime/18497/Yozakura_Quartet:_Hana_no_Uta#Mjd5m0HjSkT8qkkb.99


You can tell its Lila because of that flower on her cheek