"I thought I'd settle down after marriage... but it seems that was impossible (wry smile)." 35-year-old Chisato Sugihara. Her radiant beauty captivates doctors and patients alike as a stunning, active-duty nurse. She once enjoyed the thrill of sex with on-call physicians after night shifts, or subtly seducing young trainee doctors, always indulging in the excitement and flirtatious games of romance. But after marriage, citing risk avoidance, those pleasures became off-limits. Her husband has turned into a laid-back dad, and at home or out, there's absolutely no action at night anymore. Her longing for even a little thrilling sex grows stronger, mingling with sultry sighs and rising sensuality. We simply can't ignore her desires any longer. Right here, right now, we'll unleash all the hidden, lustful emotions concealed beneath this angel in white!