Prison High Pressure: Behind the scenes, a cruel truth lies a prison with its special code of conduct.

Prison High Pressure: Behind the scenes of this prison with its strict code of conduct lies a cruel truth. A combination of soft and hard tactics: The guards in this co-ed prison rigorously enforce these two principles to maintain order and subdue the prisoners. Lisa, the prison nurse, is also a complete sex maniac, deeply loved by the inmates. The reason is simple: during each physical examination, these men, deprived of their freedom and sexual desire, know that their beautiful nurse will not be satisfied with just a few simple auscultations. She completely dedicates her body to science, offering herself to two fellow inmates in the very first scene—a scene so hot it's breathtaking! Later, we discover that Lisa harbors an even more lewd secret: after nightfall, she sneaks into the cells to participate in wild sexual revelry.