Gray's Little Sister

Seven year old Erika was taken in by Gray after wondering around the woods for several hours. The years flew by, that 7yr old girl is now Gray's little sister and now Erika is developing feelings towards someone in the guild.

"Does he even care?? Can he see how I feel??" She asks herself these questions. Does he really care for her the same way, or is it just an endless dream?? Read and find out who this mystery man might be!!