DSOD-027 Prison Lesbians: An older sister is imprisoned in a lesbian prison in order to help her younger sister escape after she was unjustly convicted. Starring: Rin Amazawa, Miu Arioka, Honoka Tsujii, Nina Nishimura, Mai Arisu

To save her innocent sister, Mai Amazawa, who was imprisoned in Dus River Prison, Rin Amazawa gets a tattoo of the escape route and deliberately commits a crime to get herself incarcerated. Rin is reunited with Mai, but lesbian harassment from guards and inmates is rampant in the prison... Will Rin and Mai be able to escape safely?!