Coworker Wanted Her Panties

My wife worked with a guy I had watched her fuck. Often he would message her and ask her to put her panties in an inter office document holder. She would take her panties off, place them in the pouch, and meet him in a common area for the handoff. He would go into the men’s room and jerk off a huge load into her panties, place them back into the pouch , message her he was done, and hand off the pouch. She would go into the ladies room and put on her used panties. She would take her finger and push the hot load into her pussy and move it around until all the loose cum was inside her. She would smell her fingers and told me his cum was very musky smelling. When she returned home from work, I would take off her panties and smell the pungent smell of his spent load. I would enter her and feel how wet she was. This happened often and never ceased to turn us on or lead to anything but a hot fucking session.