An apparent paid service that brokers pen pal connections with female prison inmates has sparked controversy in Korea amid suspicions that documents containing inmates' ages, physical characteristics and other personal information are being circulated for commercial purposes by companies offering services for prisoners. A document titled "Correctional Facility List" recently circulated online. The list contains the names and ages of 56 female inmates, the prisons where they are incarcerated and physical information including their height and weight. At the top of the document, a notice says, "Correctional pen pal matching: 70,000 won ($49) per person, with three letters from the matched woman guaranteed," suggesting that a paid service is being offered to arrange correspondence with the female inmates on the list. The document also contains descriptions of the women's appearance and personalities, including "innocent-looking and curvy," "puppy-like personality" and "affectionate and kind." Other entries include phrases such as "majored in dance" and "former nurse," which could reveal in