Dive into the depths of forbidden desire as Shizue Tachibana, the masochistic office lady, succumbs to a relentless, throat-blowing training. Experience her transformation through intense, perverted encounters that push her limits, culminating in a breathtaking climax triggered by deep throat violation. This sensual and brutal journey, directed by 金田一小五郎, is a raw exploration of pleasure and submission that captivates from start to finish.