When her husband announces a week-long business trip, neglected wife Takahashi sees her chance. Married to a workaholic who barely notices her, she has been starved of attention. Lonely and yearning, she finds comfort in the unexpected kindness of her brother-in-law, who has always been there to listen. Their bond deepens over time, hidden from the oblivious husband. Now, with the house empty, Takahashi eagerly plans a few days' getaway with him. They rent a secluded lodge at the foot of a hill, away from prying eyes. The trip is a long-awaited reward for their secret affair, a chance to finally release the tension of months of sneaking around. In the privacy of the lodge, they give in to their desires, making up for lost time with heated, passionate encounters. The viewer is drawn into this forbidden relationship, wondering how long the secret can last. With stunning performances by Shoko Takahashi, this JAV title is a must-watch for fans of family drama and intense sexual chemistry.