With each filming and experience as an AV actress, her suppressed sexual desires turn into stress, and her inherent lewdness only grows. I hate pain. I'm tired of being tied up. But I want to try some humiliation play, or some elaborate play where my big, proud breasts are relentlessly fondled and tormented. Honestly, that's what I want to do right now! Gain, please fulfill my perverted masochistic desires... Through the production company, actresses have made requests. When it comes to her own sexuality, she's incredibly curious, almost greedy. Unable to contain her overwhelming sexual desires, she succumbs to Gain-style humiliation and abuse training. This is a record of the private, lewd acts of Kinami Hina, a perverted masochist who succumbs to Gain-style humiliation and abuse training. The true face and lewd acts of this perverted masochist are revealed! Incidentally, now 20, Hina has grown from an H cup to an I cup with age. As her I cup breasts grow and burst, Hina's perverted lewdness only improves! Expectations are building!