You can tell she wanted to keep fucking. She didn't even want to get dressed and was grabbing his cock even after he put his pants back on. As fat as she was, I'd have kept the sow there as long as possible in order to get as much sperm into her cunt as I could. With any luck, the hog is fertile and he knocked her up.
You are right. If you're addicted to fat cunt, your cock will likely be hard as iron for a very long time when they put that fat ass up in the air and spread those fat thighs. A really fat hog will make my penis stay hard almost all day or all night. My only relief is to keep sperming her cunt repeatedly, so many times that there's just nothing left to pump into them. Even hours later, it's still easily hardened if the sow once again offers her fat, sperm-filled cunt.
Love to have her in my bedroom. The video would be well over an hour long. I would suck and fuck every roll and wrinkle in her body. She would be dripping with my cum.