After a 21-year-old man was arrested in a human trafficking investigation tied to a Bellevue party house, court documents, obtained by MyNorthwest from the King County Prosecuting Attorney’s Office, detail years of alleged abuse against the young women who lived there. Multiple young women told police they were forced to work on OnlyFans and Chaturbate. One woman, who was 17 at the time, said she was contacted by the 21-year-old in April 2024, w…