female ninjas tormented with aphrodisiac dildos in an endless cycle of hell! [episode 1] the female ninja miki attempts to escape the village with her apprentice ninja but loses and becomes a tool for sexual processing... [episode 2] iroha pursues the thugs hired by the enemy to save the young master who has been kidnapped. she catches up with the culprits but is instead attacked, taken away, and trained... [episode 3] shiori learns the fate of the village women and tries to escape but is caught. training begins to make her a breeding tool... [episode 4] nozomi learns the village's secret and tries to escape. she is brought back to the village and trained to become a slave to pleasure...