When we started the hot wife thing, KK went through this phase we now call the "Cock Crazy" period. Not counting group/gang bang events, KK's 24-hour record was eight different cocks. She went from apartment, to dorm room, to hotel room, etc., enjoying the pleasures of eight different strangers, ending up overnighting with a guy she met at a hotel bar.
I was beside myself with a combination of worry and lust. When she got home the next morning, I'd been waiting up for her all night. I got my relief, adding hot loads of cum to her thoroughly used pussy.