Miyo, an office lady working in Marunouchi. Every day she struggles in a male-dominated workplace, building up stress, and longing for experiences she can't have in her daily life, she decides to participate in the filming of The 17 Forbidden Rules at age 17. Usually maintaining a proper and professional demeanor as an OL, during this shoot she is bound, her stockings torn, and her pale skin groped. Attacked relentlessly with adult toys she's never used before, Miyo appears completely liberated in both mind and body. Her mouth is stuffed with a cock from behind, her ass slapped, and even forced to piss on camera—every moment of these extreme perverted acts, going far beyond simple clothed sex, is captured. Did she successfully relieve her stress, or did she end up with new emotional burdens? The result is a must-see.