My wife (Aiko), who works for an auto parts manufacturer in the city, recently invited her mommy friend (Wang) to go on a party on a houseboat, calling it a company summer party. Later, while casually browsing a paid streaming site, I came across a video titled "A married woman on a houseboat...". I was lured in and watched it, and found my wife having her breasts fondled by middle-aged men, her panties taken off, and her doing whatever they wanted to her... As the video progressed, I saw her giving a blowjob and even shaking her hips on top... I was excited to see my wife like this...