Lately, her intimate moments with her husband have decreased, and even when they do happen, he often loses his erection mid-way, leaving her unsatisfied. Frustrated and longing for release, Hono has developed a habit of masturbating beside her sleeping husband. One day, her husband invites a young subordinate over for a drinking party at their home. As her husband gets drunk and passes out early, Hono finds herself reaching toward the crotch of the new employee. Caught off guard by her own actions, her heart begins to race. A new thrill awaits her.