Glass Slipper

Before they met, they weren't very interested in sex. Neither of them were virgins by any means, but the sex they'd had in the past was awkward or underwhelming. But with their first touch, something was awakened, unlocked. Now they think about sex constantly. When they aren't fucking, they're fantasizing about the next time. It's like they were made to make love to each other. They fit perfectly, like a hand in glove.