"Tennis, swimming, golf, billiards...I do anything that interests me," says Yuki Minami, 50, a full-time housewife. She has been married for 25 years and lives with her husband, a university-aged son, and her family of three. Now that her son has safely become independent and she has a lot more free time, Yuki is trying new things that she couldn't do before. On the other hand, the gap between her and her husband's vitality is growing year by year, and this is affecting the number of times they have sex... When they were younger, they had sex almost every day, but before they knew it, it had dropped drastically to once a week. "Honestly, it's not enough at all...I'm still 50. I feel like I have a lot of life ahead of me, right?" Today, we will be releasing that excess sexual energy to the fullest!