"My husband is five years older than me and retired this year, but he's aged a lot since he was hospitalized three years ago due to poor health..." says Yayoi Matsushita, 55, from Setagaya Ward. She is a full-time housewife with two children and a carefree lifestyle in which her hobby is golf. Her husband, who has been married for 25 years, retired this year. "He said he doesn't want to work anymore, he's lost all enthusiasm in everything he does, and he hasn't even gone golfing lately." Yayoi no longer finds her husband attractive as a husband. "Wait, is it really okay to do this with a man more than a decade younger than me?"