Ren is 15 years old, and she has always been very shy and quiet, which only got worse by the severe bullying she went through. One day she tried to kill herself, but she regretted it, and made a wish to stay alive in exchange of becoming a magical girl.
Ren has blue eyes and shoulder-length, straight white hair. Her bangs cover her right eye.
She is very gentle and kind, but quite insecure. She is so shy that sometimes she can't even speak. She also loves drawing with her color pencils.