In the criminal justice system, sexual offences are considered particularly serious crimes.In New York City, there is an elite detective team specializing in investigating such cruel felony crimes, which belong to a special department - the Special Victims Unit.They face the darkest side of human nature, and are under tremendous psychological pressure and emotional impact; they not only pursue the truth and uphold justice, but also work hard to rebuild a broken life for their victims.This is their story - full of struggle, persistence and the glory of human nature.