Nine months pregnant young mother Misuzu Kosaka experiences BDSM for the first time. Through extreme SM practices applied to her heavily pregnant body, she is gradually led into complete submission. Her first bondage, first wax play, and intense training push her pregnant body to new limits. The process unfolds in a shockingly intense series of scenes where physical pleasure and psychological domination merge. Witness Misuzu's pure, innocent demeanor slowly break apart under the power of BDSM, transforming her into a fully obedient slave. Her profound transformation delivers a powerful impact to viewers.