Here it is 
MLP: FIM is owned by Hasbro
Comics by beyond-the boundary: 
http://beyond-theboundary.deviantart.com/art/Rainbow-Crush-26-590577202
http://beyond-theboundary.deviantart.com/art/Rainbow-Crush-27-590577252
http://beyond-theboundary.deviantart.com/art/Rainbow-Crush-28-590716703
http://beyond-theboundary.deviantart.com/art/Rainbow-Crush-29-590717317
http://beyond-theboundary.deviantart.com/art/Rainbow-Crush-30-590577362
http://beyond-theboundary.deviantart.com/art/Rainbow-Crush-31-591547047
http://beyond-theboundary.deviantart.com/art/Rainbow-Crush-32-590719252
Cast:

Rainbow Dash and Spitfire- Eliza Vandewalle

Soarin- Me