A Teacher movie plot

Based on the film of the same name, FX's "A Teacher" focuses on a forbidden love affair between young teacher Claire. Married Claire is dissatisfied with her marriage and wants to find someone who matches her heart. The two develop an illegal teacher-student romance in Texas when Eric reveals his affection for her. As the relationship came to light, the permanent damage it caused made it difficult for them and their family and friends to ignore the impact   .