JUL-172 Personal Gym NTR Shocking cheating video of wife drowning in trainer's strength Ai Mukai

I've been married to my wife Ai for several years, and recently Ai has started to worry about her body shape, asking, ``Have I gained weight?'' - Even though I told her that it was okay because she was already thin, she didn't listen and the two of us ended up signing up for a trial membership at a personal gym. - In the end, since I don't like exercise, I quit immediately and my wife was the only one going to the gym. - Even though Ai's anxiety increases just by being alone with her muscular trainer, her clothes become more and more revealing day by day. - And, being suspicious, I secretly hid an IC recorder in my indigo bag, but...