At 19 years old, Miho Nakai made her debut, quickly gaining attention for her voluptuous figure beyond her 88cm G-cup breasts. This film recreates her experiences right after her debut, depicting Miho enjoying romantic encounters with various men, including sex shop enthusiasts, perverts, professional wrestlers, and AV male actors. Miho's soft, large breasts and soothing charm captivate the hearts of viewers.