Earlier this year, 33-year-old tutor Abigail Simon was sentenced to up to 25 years in prison for having a sexual relationship with a 15-year-old Grand Rapids Catholic Central student.

The case is being featured on Dateline on Thursday at 8 p.m.

NBC's Keith Morrison narrates a preview of the episode.

The former Catholic Central High School tutor was found guilty of first-degree criminal sexual conduct and accosting a minor for immoral purposes.

Dateline has titled Thursday's episode "Dangerous Liaisons".