Married Yuna is currently a full-time housewife. Every morning, after sending her husband off with a smile, she goes to her other master, the trainer. Yuna, who is a genuine masochist, is captivated by extreme shameful play and rough play. She changes into sheer clothes in a public toilet, masturbates on the promenade, blows a worker outdoors, cums in a park 3P, restraint fucks in a closed room, and is treated as a meat urinal as ordered by a trainer. That's what makes her happy. [* There is some disturbance in the image and sound]