A 21-year-old Auburn Hills woman is charged with criminal sexual conduct 3rd degree after accusations that she had an inappropriate relationship with a 15-year-old girl.

The Oakland County Sheriff's Office says Reanna Douglas was the girls' lacrosse coach at Lake Orion High School. Detectives say the victims family reported the relationship to the Sheriff's Office in August.

Lake Orion Community Schools schools fired Douglas after learning of the incident.

Douglas has no prior criminal history. She received a $15,000 personal bond after her arraignment on Monday.