A documentary-style release from Perversion Maniac Headquarters capturing the training of genuine masochistic women who joined an underground BDSM circle. One participant, Megumi, is a married woman suffering from a sexless marriage who voluntarily emailed the group, seeking to become a submissive and serve multiple men for their pleasure. Openly acknowledging her husband's erectile dysfunction, she willingly undergoes complete enslavement training, transforming into an obedient, compliant sex slave who follows every command without resistance. This film meticulously details her psychological and physical transformation, offering a raw, authentic portrayal of a true female masochist's descent into total submission.