My husband is having an affair with a beautiful, sexy young fitness instructor. Today, I would like to introduce you all to a sex film series. Recently, my wife has gone back to dieting; she seems to be addicted to fitness videos. It turns out that out of fear of gaining weight, my wife has been watching and following advice from a trainer in a weight loss exercise video. The trainer is Ogura Yuna, who has a perfect body and a lovely face. Clearly, her class is accepting new students, so my wife suggested that I sign up. Ogura Yuna kindly and politely guided me, but for some reason, the distance between us kept getting shorter! Since teaching two people at once seemed ineffective, Ogura Yuna suggested teaching each of us individually, which I thought was a good idea, so I agreed. The next day, Ogura Yuna continued to focus on showing me how to exercise, but she seemed to be touching me more and more, continuously flaunting her chest as if inviting me. And she truly captivates me! I continue to refuse because I am married, but the charm of Ogura Yuna is something no man can resist! After a while, my body became stronger, not knowing if it was due to intense training or the endless intimate moments between the coach and me.