For over 30 years since its launch, "Mania Club" has remained Japan's only reader-submitted SM magazine, beloved by fans. This anthology, Part 5 of the series, compiles carefully selected gravure and special project content from Sanwa Publishing's "Sadistic Slave Photo Studio." It features exclusive special footage and educational material with medical themes, delving deeper into hospital-based scenarios. The collection includes intensely realistic and stimulating works depicting experiences of subjects lying on hospital beds, vividly portraying the psychological and physical dynamics of BDSM, sex slavery, and cumdump play.