My wife, who recently started working part-time at a local company, has been inviting her twenty-something coworker home every now and then. They'd supposedly be discussing their shifts and chatting casually, deepening their communication. I felt a twinge of unease and secretly installed a camera at home... And what did I see? During my wife's stretching practice for fitness, which she enjoys for beauty and health, the young coworker's cock became erect, deeply lodged in her crotch!