A documentary following an amateur housewife who applied to an AV studio on her journey to becoming an AV actress. This time's applicant is "Saki-san, 31 years old." She claims to be a pure woman whose only sexual experience is with her husband and doesn't even know how to cheat. This airheaded woman will show you everything, exposing a nymphomaniac side she didn't even know she had! Even a battle-hardened professional male actor is left scrambling! Please enjoy the difference between her acting innocent in the first half and her true nature!