Roxi Red is hot.
She needs her air conditioner fixed.
In the meantime, Roxi is trying to cool off with a tiny hand-held fan. It's not doing the job, not with those huge hooters. Maybe she can get one nipple cooled off. She's having a one-woman wet tank-top contest in the house.
Finally the A/C repairman shows up. It turns out to be her fuck-friend JMac. It's a small world for natural wonders like Roxi. Already hot, Roxi gets hotter when she lets him in to check out her unit, and he knows how to check out this lady's unit.