A neat lady who attends a prestigious university has volunteered for a metamorphosis SNS. She obeyed the orders seriously, and eventually her metamorphosis blossomed. The nature of the female is revealed in the act of escalating with chastity belt, exposure, pie bread, bondage and ring ●. "Please give me a lot of uncle's cock juice ..." He begs himself for the lust and love juice that springs up like a weir and falls into a sex slave. The whole story of the young lady training breeding.